discharge jet

• 喷嘴,喷口,射水管

discharge jet的用法和样例：

例句

1. Put a match to the jet to light the gas.
   将火柴放在煤气喷嘴上点燃煤气。
2. The cylinder had been partly full, but the jet was blocked.
   气缸已经在一定程度上充满了，但喷嘴却阻塞了。