英语翻译：
abandon; desert; go back on; renegade; turn one's back on
【法】 run out
相关词条：
1.gobackon 2.renegade 3.turnone'sbackon 4.jumpship 5.back-pedal 6.crossup
例句：
- 我不能因为他贫病交迫而背弃他。
I can't just turn my back on him now that he's ill and poor.
- 他再次背弃了他的同志们。
Once again he went back on his comrades.
- 内阁正在背弃它竞选时的诺言。
The Government are back-pedalling on their election promises.
分词翻译：
背的英语翻译：
back
【医】 back; dorsa; dorsi-; dorso-; dorsum; noto-; opistho-; tergum
弃的英语翻译：
abandon; discard; throw away