Heterolyte
极性分解质
🗣️ 情景例句
to be a reporter--a newspaperman.
将来当一名记者 一个新闻从业人员。
I don't think it's four o'clock yet.
我认为现在还不到四点。
it is quite reasonable to regard the sea floor as the basic form of the crust of the earth,
因此完全有理由把海床看作地壳的基本模壳，