英语词汇上下抽动是什么意思，上下抽动的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	上下抽动
释义	DEFINITIVE EXAMPLES 权威例句〔pump〕To move up and down in the manner of a pump handle.上下抽动：使用泵柄的方式上下移动美国传统
随便看	oval oval oval oval amputation oval belt fastener oval bow machine oval buchu oval bush oval calotte oval center oval chuck oval cigarette oval compasses oval copy oval countersunk rivet oval countersunk screw oval culvert oval edged steel flat oval fasciculi oval file oval fillister-head screw oval flaw oval foramen oval groove oval groove seal contact face

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。