land on one's feet
幸免于难
A:There was something wrong with the plane last Thursday.
A:上周四飞机出事了。
B:Which flight?
B：哪个航班?
A:Flight 198. Fortunately, there ware few passengers.
A：198航班，幸运的是飞机上乘客不多。
B:How about the passengers?
B：乘客情况怎么样?
A:Well, all the passengers and crew members landed on their feet finally.
A:哦，所有的乘客和机组人员最后都幸免于难。