Suddenly I cottoned on – she'd been lying from the start. 突然间我明白了，她一开始就在撒谎。
It took him a while to cotton on to what I was saying. 他过了好一会儿才明白我在说什么。
英语词组固定搭配大全包含6379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。