Let’s call it a day.

Let’s call it a day.西遊記瘋美語 NO.29

悟空和紅孩兒在火雲洞廝殺，打得難分難捨。從早上開始打，午餐也沒吃，悟空覺得肚子餓了，沒力氣再打下去，就跟紅孩兒說Let's call it a day. 是什麼意思呢？