ejector
UK/i'dʒektə/US/i'dʒektә/
C2
释义
n.
A device or mechanism that ejects something, especially a cartridge from a firearm or fluid from a pump.
弹射器；排出装置
词根拆分
词根派生eject出自，前任
+
-or投，掷，扔
=ejector
eject + -or = 弹射装置。
例句
- 1.
The rifle's ejector throws spent cartridges to the right.
步枪的弹壳抛壳器把废壳向右抛出。