英语词汇free fall怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	free fall
释义	free fall 放下；使落下停止，中止无意中说出；有意无意似地说出流(泪) 【数学】划(垂线) 自由下降；(尤指降落伞张开前的)自由下落 (火箭等的)惯性运动 (宇宙飞船在没有发动机推动力时的)自由下降 (证券市场上股票价格、外汇率的)突然大幅下跌，自由下跌，自由跌落[亦作 freefall， free-fall]
随便看	undertenancy undertenant undertenants under the aegis of under the arm under the auspices of under the belt under the care of under the charge of someone under the circumstances under the cloak of under the command of under the control of under the counter under-the-counter under-the-counters under the cover of under the disguise of under the doctor under the doctor for under the favour of under the flag of under the guise of under the gun under the guns

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。