“颓”的拼音为：tuí...

他失业后,精神非常颓丧.He was down in the dumps after losing his job.战后许多城市到处可见颓垣残壁.After the war many cities were full of rubble.我不忍看到你如此颓丧.I can't endure to see / seeing you so discouraged....

“颓”的英语可以翻译为：uined，dilapidated，declining，decadentcollapse，decline，set，flow down[书] （暴风） storm wind ...