•The doctors told my wife I had a 50/50 chance of survival.医生告诉我妻子，我有50%生存机会。

•His main concern is to ensure his own political survival.他主要关心的还是保住自己的政治前途。

•England are fighting for survival (= trying not to be defeated) in the match.这场比赛中，英格兰队为继续存活而战。

•Most of these traditions are survivals from earlier times.这些传统大多都是以前流传下来的。

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•We all have a strong survival instinct.我们都有强烈的求生本能。

•The survival rate for people who have this form of cancer is now more than 90%.这种癌症患者的存活率现在已经超过90％。