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- 存亡live or die
- 断绝sever
- 断绝关系disengage
- 危急存亡之际才能产生天才的领袖。Great crises often call forth gifted leaders.
- 存亡未卜know life or death
- 她不得不断绝与父母的一切联系。She had to sever all ties with her parents.
- 存亡之秋preservation or destruction crisis
- 断绝来往dropped an acquaintance
- 兴衰存亡rise and fall
- 危急存亡danger and crisis
- 我想要与我的同伴断绝关系。I want to dissociate myself from my companions.
- 他们处于危急存亡之际。They were in the midst of a crisis.
- 自从他和那个声名狼藉的集团鬼混在一起之后，我就同他断绝了往来。I've had nothing to do with him since he got in with that rather disreputable clique.
- 存亡绝续survive or perish; stand or fall
- 战争爆发后,两国间断绝了外交关系。When the war broke out, the two countries broke off their diplomatic relations.
- 兴废存亡re-establish what has been abolished
- 与东部的一切交通均因地震而断绝。All communication with the east has been stopped by the earthquake.
- 存亡危急at the critical juncture of life and death; at stake
- 铁路交通断绝了。The railway communication is broken.
- 危急存亡之秋(said of a nation) at the moment of crisis
