ㄌㄧˋㄐㄧㄣˋjìnㄘㄤcāngㄙㄤsāng

  1. 比喻經歷無數事故變化言談歷盡滄桑老友流露對過歲月許多傷感。」飽經風霜

to have been through the hardships of life, to have been through the mill