Aerating apparatus
[化] 曝气装置
🧩 词语组成解析
a. 充气的；曝气的
🗣️ 情景例句
You and Alexandra
你和Alexandra
You agreed that we could make a little change in design if necessary.
可你们曾经答应这，如有必要，图案可以稍作改动。
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。