英语词汇ball valve action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	ball valve action
释义	ball valve action 翻译球阀动作以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 quick-action ball valve 快动作球阀 2 action ball valve 快动作球阀双语例句 1 Ball is a sphere with a circular channel for gate parts, ball rotation with the stem of the valve action to achieve headstock. 球阀原理，球阀是用带有圆形通道的球体作启闭件，球体随阀杆转动实现启闭动作的阀门。
随便看	pack a lunch packsand pack sand filter Packsattel pack away pack screen pack-seeder packset packset pack heat packsheet packsheet packshot pack shot pack siliconizing pack in pack sintering pack-sintering packsintering pack into pack it in pack size packs of pack of cards pack off

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。