injector
UK/in'dʒektə/US/in'dʒektә/
B1
释义
n.
A device that injects fluid, especially fuel into an engine or medicine into the body.
注入器;(发动机的)喷油嘴;注射器
词根拆分
词根派生inject不,相反的
+
-or投,掷,扔
=injector
inject + -or(装置后缀)= 注入装置。
常用搭配
- 1.fuel injector燃油喷射器
- 2.automatic injector自动注射器
- 3.[injector] nozzle[喷射器]喷嘴
例句
- 1.
The car uses electronic fuel injectors.
这辆车使用电子燃油喷射器。
- 2.
Auto-injectors deliver life-saving medication quickly.
自动注射器能快速注入救命药物。