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V 开头的英语单词（共 54,357 个）
valve rocker cover
阀摇杆盖
valve rocker lever ball end
气门摇杆球端
valve rocker lever locking bolt
气门摇杆锁紧螺栓
valve rocker oil pipe
气门摇臂油管
valve rocker roller pin
气门摇臂滚轮销轴
valve rocker shaft bracket
气门摇臂轴托架
valve rocker shaft oil pipe adapter
气门摇臂轴油管接头
valve rocker shaft spring
气门摇杆轴弹簧
valve rockerarm
气门摇臂
valve rockers
阀摇杆\n气门摇臂
valve rocks
气门摇臂;阀摇杆
valve rod
[化] 阀杆
valve rod guide
阀杆导承
valve rod timing chain
阀柱定时链
valve rotating device
气门旋转装置
valve rotating mechanism
气门旋转机构
valve rotator cover
[机] 转阀器罩盖
valve rubber
胶管心
valve rustle
电子管噪音
valve safety
安全阀
valve scaler
气门起气氧化皮
valve scavenging
气门换气
valve scissors
瓣膜剪
valve scorching
气门烧损
valve seal
气门杆密封圈;阀门密封;阀止水
valve seat
[化] 阀座
valve seat angle
气门座锥角
valve seat bore
阀座内