Formale
聚乙烯
🗣️ 情景例句
I know it well.
我对它熟得很。
I've got news for you.
我要告诉你一个好消息。
The fish, which has since been sent to a museum where it is being examined by a scientist, is called an oarfish.
此鱼叫桨鱼，被送进了博物馆，现正接受一位科学家的检查。