英语词汇“poppet valve”是什么意思，“poppet valve”的读音、用法及例句翻译-烛光网

词汇	poppet valve
释义	poppet valven.（名词） An intake or exhaust valve, operated by springs and cams, that plugs and unplugs its opening by axial motion.提升阀：由弹簧及凸轮操纵的一吸气或排气阀，通过往复式运动打开或关闭阀门
随便看	east–northeast east–southeast easy easy easy chair easygoing easying easy listening easy street eat eat eatable eatables eaten eaten eateries eatery eating eating eating disorder eatings Eaton eats eats Eau Claire

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