regret過去式和過去分詞

　　regret例句分享

　　She looked back on the past without regret.

　　她回首往事毫無遺憾。

　　I deeply regret what I said.

　　我非常后悔說了那些話。

　　She expressed her regret at the decision.

　　她對這個決定表示失望。