Speciation
n. 物种形成
🗣️ 情景例句
Stewart residence.
Stewart家。
I wonder if you are against my point of view.
我不知道你是否发对我的观点。
I must go to the greengrocer's.We haven't got many tomatoes,but we've got a lot of potatoes.
我还得到蔬菜水果店去一下。我们番茄不多了，但土豆还有不少。