Fluorating
氟化
🗣️ 情景例句
We're interested in importing a complete bottling machine for exhibit and sale.
我们有兴趣进口一整部装瓶机，以备展示和销售。
The creditor has always a better memory than the detor.
放债人的记性比借债人好。
The weeks passed and the grass grew.
几个星期过去了，草长了起来。