1. 逃兵/叛徒：de-conflict 化解冲突 | defector 逃兵/叛徒 | Defence Minister Igor Sergeyev 俄罗斯国防部长谢尔盖耶夫

2. 背叛者,逃兵：defection逃跑,开小差 | defector背叛者,逃兵 | defensive防御的,防务的

3. 逃兵：defectiveraise 骞 | defector 逃兵 | defectoscope 探伤器

1. 叛逃者;背叛者;变节者
A defector is someone who leaves their country, political party, or other group, and joins an opposing country, party, or group.

noun

1. a person who abandons their duty (as on a military post)

Synonym: deserter