1.clear of 离开
1.Although the teacher has left us, but her teachings are still echo in our ears.虽然老师离开了我们,但她的教诲仍回响在我们的耳朵。
2.un and down 上上下下
2.Baiyun Piao years, blocking the narrow winding path up and down on the people who escorted chains 一片 白云 飘来 , 挡住 了 羊肠小道 上 扶 着 铁链 上上下下 的 人们
3.be relevant to 与……有关
3.The letter is chiefly concerned with export commodities.这封信主要是关注的出口商品。
4.in due course 在适当时机
4.Do anything to have the appropriate and inappropriate timing, wit is at an appropriate time to do the right thing and say the appropriate words.做任何事有适当的和不适当的时间,智慧,是在适当的时候做正确的事,说适当的话。
5.on one's own 独立的
5.She on her own in the college.她在大学是独立自主的。
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