词汇“air pump”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	air pump
例句	DEFINITIVE EXAMPLES 权威例句〔evacuate〕Boyle evacuated the chamber of the air pump.博伊尔抽空了气泵的气室。外研社新世纪
随便看	sound reception sound recording sound recordings sound reproduction sound signal sound sleep sound spectrum sound stage sound system sound technician sound the alarm sound track sound transmission sound travel sound wave sound-absorbent sound-proof sound-reproduction sound-wave sound-waves soundalike soundbite soundboard soundcheck sounded

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。