Ecosystems
n. <生>生态系统( ecosystem的复数形式 )
🗣️ 情景例句
Has he made it up with her yet?
他和她和好了吗？
Chances are slim.
机会很小。
I'd like to invite you to dinner before you go. What about Thursday?
我想在你走之前请你吃饭。周四怎么样？