Tchernozem
黑钙土
🗣️ 情景例句
I can't thank you enough for all the work you've done.
对于你所做的一切我真不知道如何感谢你才好。
You're always mixing me up with my twin sister!
你老是把我和我的孪生姐姐搞混!
Stone does not decay,
石头是不会腐烂的。