injector

名词

1. 1

   喷油嘴、喷射器机械

   The mechanic said a clogged fuel injector was causing the rough idle.

   技师说是喷油嘴堵塞，引擎才会怠速不稳。

2. 2

   注射器、注射装置医学

   She carries an automatic injector in case of a severe allergic reaction.

   她随身带著自动注射器，以防发生严重过敏反应。