valvate

valvate的英语例句

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

   只需拧一下阀门，气囊就能重新密封。

2. The intake valve was jammed open.

   进气阀卡住了，关不上。

3. He replaced a dud valve.

   他换掉了坏阀门。