英语词汇drop ceiling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	drop ceiling
释义	drop ceiling 简明释义吊顶：一种安装在房间原有天花板下方的辅助天花板，通常用于隐藏管道、电线等设施，同时具有隔音和美观的作用。双语例句 1 Indoors, you put a white sheet on the ground, spray some insecticide on walls and ceilings, and the mosquitoes literally drop at your feet. 在室内，你在地上放一个白床单，然后在天花板和墙上喷上一些杀虫剂，蚊子就一个一个地掉在你的脚边。
随便看	pumping dancing sleeper pumping delivery limit point pump depletion pumping depression area pumping depression cone pump diaphragm pumping draft pumping drainage pumping drainage and irrigation pumping duration pumping effect pumping efficiency pumping effort pumping element pumping element spacing pumping energy pumping energy storage pumping engine pumping enginer pumping equipment pumping fluid pumping frequency pumping friction pumping function pumping gear

英汉双解词典包含3185865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。