pit的意思是矿井; 深坑; 深洞; 麻子; 痘瘢; （赛车道旁的）修理加油站; 交易场所。
汉语翻译：
n. 深坑, 矿井, 果核, 地窖, 深渊, 绝境, 陷阱
vt. 窖藏, 使凹下, 使有麻点, 去...之核, 使留疤痕, 使相斗, 使竞争
vi. 起凹点, 凹陷
【化】 凹坑
【医】 窝, 凹, 点隙, 痘凹
【经】 有组织市场的交易厅
词型变化：
动词过去式:pitted 过去分词:pitted 现在分词:pitting 第三人称单数:pits。
英语解释：
名词 pit:
a sizeable hole (usually in the ground)
同义词：cavity
a concavity in a surface (especially an anatomical depression)
同义词：fossa
the hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed
同义词：stone, endocarp
(Christianity) the abode of Satan and the forces of evil; where sinners suffer eternal punishment
同义词：Hell, perdition, Inferno, infernal region, nether region
a trap in the form of a concealed hole
同义词：pitfall
a surface excavation for extracting stone or slate
同义词：quarry, stone pit
lowered area in front of a stage where an orchestra accompanies the performers
同义词：orchestra pit
a workplace consisting of a coal mine plus all the buildings and equipment connected with it
同义词：colliery
动词 pit:
set into opposition or rivalry
同义词：oppose, match, play off
mark with a scar
同义词：scar, mark, pock
remove the pits from
同义词：stone