Microecosystem
微生态系
🗣️ 情景例句
Oh, thanks. I'll be there. Where will it be?
哦，谢谢，我一定出席。在哪里举行。
I ought to see a doctoe at once.
我应该立刻去看医生。
Now she looks pale as if she were ill.
现在她脸色难看，好像病了一样。