Our tour guide explained how the cavalry defended this castle during the war.

我們的導遊解說了戰爭期間騎兵如何守衛這座城堡。

The museum's new exhibit on cavalry uniforms opens to visitors next Monday morning.

博物館關於騎兵制服的新展覽將於下週一上午開放參觀。

The CEO joked that the IT team arrived like the cavalry to save our presentation.

執行長開玩笑說,資訊團隊就像騎兵一樣趕來救了我們的簡報。