Leptus
[医] 恙虫(旧名)
🗣️ 情景例句
But first you have to smile.
但首先你得笑一笑。
You have to study English, don't you?
你必须学英语，不是吗？
like the cooling of a hot kettle or the wearing-out of a pair of shoes.
就像一壶热水迟早会凉下来，一双鞋渐渐会磨破一样。