(not) sleep a wink
to not sleep at all.
I was so excited last night - I didn't sleep a wink.
I didn't get a wink of sleep on the plane.
英语词组固定搭配大全包含18674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。