Gnathostomulida
颚口蠕虫
🗣️ 情景例句
How do I address you?
我该怎样称呼你？
Mike found it difficult to adjust at first, but he's used to studying at Harvard now.
刚开始迈克发现很难适应在哈佛的学习，但现在他已经习惯了。
He came out of the library, a large book under his arm.
他夹着本厚书，走出了图书馆。