half an hour半小时
half a mile半英里
They had only received half the money promised.答应给他们的钱他们只收到了一半。
英语词组固定搭配大全包含52743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。