plumb [plʌm]以下由轻松背单词网站提供
单词级别第9级基本释义adv.精确地,完全地;vt.了解意义,测水深英英释义to supply a building or a device with water pipes , or to connect a building or a device to a water pipe参考例句No one could plumb the mystery. 没人能看破这秘密。It was unprofitable to plumb that sort of thing. 这种事弄个水落石出没有什么好处。 推荐阅读 |