“幸免于”的英语可以翻译为：survive ...

在这次船只沉没事件中他幸免于死.He survived the shipwreck.在这次海难中只有五名船员幸免于死.Only five of the crew survived the shipwreck.他庆幸自己在空难中幸免于死.He congratulated himself on having survived the air - crash....