①look up 比较常用的是指（在词典/参考书中）查阅 比如look up the word in the dictionary在字典里查阅这个单词 ②look after 指照料，照顾 比如look after yourself就是照顾好你自己 跟take care of 意思相近 ③look through 指快速察看，浏览 look through her notes before...

发布时间：2025-10-31 浏览量：4