seal 主要有两个意思
1、海豹-名词词性
可以看到这个词的词首是sea- 海里面的动物 海豹
2、印章、火漆、密封
首先有个同源词conceal 意思是全部隐藏 con-是共同的 全部的
-ceal意思是隐藏
词缀 -ceal和-seal发音是一样的 有隐藏的意思
引申出第一个意思 密封 （名词和动词含义）
从密封引申的第二个意思 火漆 就是用烧软了的漆蜡 盖在信封上面把信封密封起来
火漆 实则也是一种印章 一般是个人姓名 机构 家族标记等等 所以引申出来第三个含义 印章
不知道这么解释是不是容易记忆？
1、海豹-名词词性
可以看到这个词的词首是sea- 海里面的动物 海豹
2、印章、火漆、密封
首先有个同源词conceal 意思是全部隐藏 con-是共同的 全部的
-ceal意思是隐藏
词缀 -ceal和-seal发音是一样的 有隐藏的意思
引申出第一个意思 密封 （名词和动词含义）
从密封引申的第二个意思 火漆 就是用烧软了的漆蜡 盖在信封上面把信封密封起来
火漆 实则也是一种印章 一般是个人姓名 机构 家族标记等等 所以引申出来第三个含义 印章
不知道这么解释是不是容易记忆？
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第1个回答 2019-06-12
Seal取自于英文Securities Allocation，中文名是希尔链，是由专为区块链资产流转设计的金融公链，旨在利用区块链技术打造支付底层，重塑全球金融支付体系，通过区块链技术将实体经济的金融资产转化成区块链资产，投资人可使用稳定币自由购买区块链资产，并以SEAL币作为Gas进行交易，实现资产在整个SEAL生态中自由流转，最终实现链上华尔街。
第2个回答 2013-08-27
seal
/ si�0�9l; sil/ n
(a) piece of wax, lead or other soft material, usu stamped with a design and fixed to a document to show that it is genuine, or to a letter, packet, container, etc to prevent it being opened by the wrong person; design stamped in this way 封蜡; 封铅; 火漆; 封条; 封印: The letter bears the seal of the king. 这封信有国王的封印. (b) piece of metal, ring, etc with an engraved design used for stamping a seal 印章; 图章. => illus 见插图.
thing used instead of a seal, eg a paperdisc stuck to a document, or an impression stamped on it 代替封印之物（如纸签或印记）.
(a) substance or device used to fill a gap, crack, etc so that gas or fluid cannot enter or escape （用以填充的）密封物质或装置: a rubber seal in the lid of a jar 罐子盖儿里的橡皮密封圈 * I've bought a seal to put around the edge of the bath. 我买了一种密封胶涂在浴缸边缘上. (b) closure made by this 密封: The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好.
small decorative sticker like a postage stamp, esp one sold in aid of charity 印花贴签（尤指出售以捐助慈善事业的）.
(idm 习语) a ,seal of ap`proval formal approval 正式认可: The deal needs the government's seal of approval. 这一交易需经政府批准. set the seal on sth (fml 文) be the high point in sth; complete sth 为某事物之顶点; 完成某事物: This award has set the seal on a successful stage career. 获此奖标志着舞台生涯成就的顶峰.
> seal v
1 [Tn] put a seal2 (1,2) on (eg a legal document) 在（尤指法律文件）上加封或盖印.
2 [Tn, Tn.p] (a) ~ sth (down) stick down (an envelope, etc) 粘住（信封等）. (b) ~ sth (up) fasten or close sth securely 封住某物: sealed orders 密封指令 * seal the parcel (up) with adhesive tape 用胶带把包裹封住. (c) ~ sth (up) close tightly or put a substance, etc on sth to stop gas or fluid entering or escaping 将某物密封住: The jar must be well sealed. 这个罐子得封严实了. * Seal (up) the window to prevent draughts. 把窗户封起来以防风.
3 [Tn] coat or surface (sth) with a protective substance, sealant, etc 给（某物）加保护层或面, 或涂上密封胶等: seal the boat's hull with special paint 给船体涂上特种油漆.
4 [Tn] (fml 文) settle (sth); decide 解决（某事物）; 决定: seal a bargain 成交 * Her fate is sealed, ie No one can stop what is going to happen to her. 她的命运已定.
5 (idm 习语) one's lips are sealed => lip.
6 (phr v) seal sth in keep sth in by sealing 将某物封住: Our foil packets seal the flavour in. 我们用锡纸包装以保持原味. seal sth off prevent anybody or anything entering or leaving (an area, etc) 防止某人或某物进入或离开（某范围等）: Police sealed off all the exits from the building. 警方把建筑物的所有出口都封锁住了.
sealant / �0�4si�0�9l�0�5nt; ˋsil�0�5nt/ n [U, C] substance used for waterproofing, stopping leaks, etc 密封胶; 密封剂: mend the hole and paint some sealant on 先把洞补好, 再涂上一些密封胶.
# ,sealed `orders instructions given to an officer in the armed forces in a sealed envelope to be opened at a certain time or place, usu in wartime 密封指令（给军官的命令, 封合於信封内, 在某时或某处方可开启, 通常用於战时）.
`sealing-wax n [U] type of wax that melts quickly when heated and hardens quickly when cooled, used for sealing letters, etc 封蜡; 火漆.
/ si�0�9l; sil/ n
(a) piece of wax, lead or other soft material, usu stamped with a design and fixed to a document to show that it is genuine, or to a letter, packet, container, etc to prevent it being opened by the wrong person; design stamped in this way 封蜡; 封铅; 火漆; 封条; 封印: The letter bears the seal of the king. 这封信有国王的封印. (b) piece of metal, ring, etc with an engraved design used for stamping a seal 印章; 图章. => illus 见插图.
thing used instead of a seal, eg a paperdisc stuck to a document, or an impression stamped on it 代替封印之物（如纸签或印记）.
(a) substance or device used to fill a gap, crack, etc so that gas or fluid cannot enter or escape （用以填充的）密封物质或装置: a rubber seal in the lid of a jar 罐子盖儿里的橡皮密封圈 * I've bought a seal to put around the edge of the bath. 我买了一种密封胶涂在浴缸边缘上. (b) closure made by this 密封: The putty gives a good seal round the window. 窗户四周泥的油灰密封效果很好.
small decorative sticker like a postage stamp, esp one sold in aid of charity 印花贴签（尤指出售以捐助慈善事业的）.
(idm 习语) a ,seal of ap`proval formal approval 正式认可: The deal needs the government's seal of approval. 这一交易需经政府批准. set the seal on sth (fml 文) be the high point in sth; complete sth 为某事物之顶点; 完成某事物: This award has set the seal on a successful stage career. 获此奖标志着舞台生涯成就的顶峰.
> seal v
1 [Tn] put a seal2 (1,2) on (eg a legal document) 在（尤指法律文件）上加封或盖印.
2 [Tn, Tn.p] (a) ~ sth (down) stick down (an envelope, etc) 粘住（信封等）. (b) ~ sth (up) fasten or close sth securely 封住某物: sealed orders 密封指令 * seal the parcel (up) with adhesive tape 用胶带把包裹封住. (c) ~ sth (up) close tightly or put a substance, etc on sth to stop gas or fluid entering or escaping 将某物密封住: The jar must be well sealed. 这个罐子得封严实了. * Seal (up) the window to prevent draughts. 把窗户封起来以防风.
3 [Tn] coat or surface (sth) with a protective substance, sealant, etc 给（某物）加保护层或面, 或涂上密封胶等: seal the boat's hull with special paint 给船体涂上特种油漆.
4 [Tn] (fml 文) settle (sth); decide 解决（某事物）; 决定: seal a bargain 成交 * Her fate is sealed, ie No one can stop what is going to happen to her. 她的命运已定.
5 (idm 习语) one's lips are sealed => lip.
6 (phr v) seal sth in keep sth in by sealing 将某物封住: Our foil packets seal the flavour in. 我们用锡纸包装以保持原味. seal sth off prevent anybody or anything entering or leaving (an area, etc) 防止某人或某物进入或离开（某范围等）: Police sealed off all the exits from the building. 警方把建筑物的所有出口都封锁住了.
sealant / �0�4si�0�9l�0�5nt; ˋsil�0�5nt/ n [U, C] substance used for waterproofing, stopping leaks, etc 密封胶; 密封剂: mend the hole and paint some sealant on 先把洞补好, 再涂上一些密封胶.
# ,sealed `orders instructions given to an officer in the armed forces in a sealed envelope to be opened at a certain time or place, usu in wartime 密封指令（给军官的命令, 封合於信封内, 在某时或某处方可开启, 通常用於战时）.
`sealing-wax n [U] type of wax that melts quickly when heated and hardens quickly when cooled, used for sealing letters, etc 封蜡; 火漆.
第3个回答 2013-08-27
seal
[si:l]
n.
封铅, 封条, 印, 图章, 密封
vt.
封, 密封
n.
海豹, 海豹毛皮
SEAL
=Sea, Air, and Land海, 空, 陆
[si:l]
n.
封铅, 封条, 印, 图章, 密封
vt.
封, 密封
n.
海豹, 海豹毛皮
SEAL
=Sea, Air, and Land海, 空, 陆
第4个回答 2013-08-27
名词是;密封
动词是;封上
动词是;封上
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