🧩 词语组成解析
keeper
['ki:pə]
n. 保管人;饲养员;负责人;监护人;
🗣️ 情景例句
Going swimming should be a good way of letting your hair down after a hard day's work.
游泳是在辛苦了一天后放松自己的好方法。
An empty sack cannot stand upright.
空麻袋，立不直。
Good idea! It's much better than having classes! Can I go, too?
好主意！这比上课好得多！我也可以去吗？