seen better days的用法和樣例：
例句
用作動詞 (v.)
- Pushed by rural poverty, pulled by the hope of a better life in the cities, tens of millions of country people uproot themselves every year to join the swelling urban slums31.
受農村貧困狀況的驅使，抱著到城市過較好生活的希望，每年都有成百萬的農民背井離鄉住進人滿為患的城市貧民窟。
詞匯搭配
- have seen better days 昔盛今衰(曾盛極一時...
