walk away
phrasal verb with walk verb uk/wɔːk/ us/wɑːk/
(DIFFICULT SITUATION)
disapproving（从困境中）脱身，一走了之
to stop being involved in a situation because it is difficult to deal with or does not give you any advantages
You can't just walk away from a marriage at the first sign of a problem. 你不能婚姻稍有问题就想摆脱掉了事。
(ACCIDENT)
平安脱险
to escape an accident without being badly hurt
She overturned the car, but walked away from it without a scratch. 她翻了车，可是却平安无事，一点擦伤都没有。