英语词汇airtight screw pump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	airtight screw pump
释义	airtight screw pump 简明释义密闭式螺杆泵专业释义 1 机械工程密闭式螺杆泵
随便看	closed array closed arteriovenous system closed ash pit closed ash pit closed assembly closed assembly time closed association closed A subroutine close date closed atrial septectomy Closed atrial septostomy closed auction closed ball closed barge carrier system closed base closed basin closed batch closed bay closed bead closed bearing close bed closed bell closed belt conveyer closed-belt conveyor closed belt conveyor

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。