Having the right equipment to hand will be enormously helpful.手边有合适的器具会帮很大忙。
He had an answer ready to hand.他有现成的答案。
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。