Allomorphes
同源异构包体
🗣️ 情景例句
And, Marilyn, would you pour coffee, please.
Marilyn 请你倒一下咖啡好吗？
Let me tell you about our product.
关于产品一事让我向你说明。
He came out of the library, a large book under his arm.
他夹着本厚书，走出了图书馆。