英语词组be well up on sth是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	be well up on sth
释义	●be ˌwell ˈup on sthknow a lot about sth 精通；熟悉◆Are you well up on the latest developments? 你熟悉最新的发展情况吗？◆She’s very well up on modern Chinese literature. 她通晓中国现代文学。
随便看	down-low downs down the drain down the hatch down the plughole down through sth down tools down to sb down to sb/sth down to sth down under down with sb down with sb/sth! down with sth! do wonders do wonders for sb do wonders for sth do wonders on sb do wonders on sth do wonders with sb do wonders with sth do you have a problem with that? (do) you hear me? do you hear me? do you mind (if…)?

英语词组固定搭配大全包含20132条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。