英语词汇“mercury switch”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	mercury switch
释义	WordReference Random House Unabridged Dictionary of American English © 2024 mer′cury switch′, [Elect.] Electricityan especially quiet switch that opens and closes an electric circuit by shifting a vial containing a pool of mercury so as to cover or uncover the contacts.
随便看	cheder cheders cheechako cheek cheekbone cheeked cheekier cheekiest cheekily cheekiness cheekless cheekpiece cheek pouch cheek strap cheek tooth cheektowaga cheeky cheep cheeper cheer cheerer cheerer-upper cheerful cheerfully cheerfulness

英语词典包含188688条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。