ejector的词源

英文词源

ejection (n.)

1560s, from Middle French ejection and directly from Latin eiectionem (nominative eiectio) "a casting out, banishment, exile," noun of action from past participle stem of eicere (see eject). The jet pilot's ejection seat (also ejector seat) is from 1945.

中文词源

ejector：驱逐者，放出器，排出器 

词根词缀： e-出 + -ject-投,射 + -or名词词尾

该词的英语词源请访问趣词词源英文版：ejector 词源，ejector 含义。