valve

詳盡釋義

【解、動】瓣，瓣膜

貝殼

活栓

<英>真空管

【機】閥，活門

汽門

殼瓣

【植】莢片

裂片

【建】門的一扇

【無線電】電子管

裝閥（于）

以活門調節， 用閥調節

中文詞源

valve閥門

來自PIE*wel,轉，旋轉，詞源同voluble,involve,用來指閥門。

詞組搭配

check valve止回閥；單向閥；逆止閥；檢驗閥

gate valve閘閥；閘門閥；閘板閥；插板閥

safety valve安全閥；安全泄氣閥；安全門；進口高壓安全閥安全閥

RELIEF VALVE減壓閥；溢流閥

throttle valve節流閥；節氣門；節璃；節省閥

solenoid valve電磁閥；電磁活門；螺線管閥；螺線管操縱閥

control valve控制閥；調節閥；控掣閥；控制閥閥門

ball valve球閥；球形閥；浮球閥；球形活門

Globe valve截止閥；球形閥；球心閥

雙語例句

1. The bag is resealed with a simple twist of the valve.

漢只需擰一下閥門，氣囊就能重新密封。

來自柯林斯例句

2. The intake valve was jammed open.

漢進氣閥卡住了，關不上。

來自柯林斯例句

3. He replaced a dud valve.

漢他換掉了壞閥門。

來自柯林斯例句

4. He also has pro-blems with a heart valve.

漢他的一個心瓣也有毛病。

來自柯林斯例句

5. Exercise is a good safety valve for the tension that builds up at work.

漢鍛煉身體是排解工作壓力的好辦法。

來自《權威詞典》

英英釋義

1. a structure in a hollow organ (like the heart) with a flap to insure one-way flow of fluid through it

2. device in a brass wind instrument for varying the length of the air column to alter the pitch of a tone

3. control consisting of a mechanical device for controlling the flow of a fluid