Sdm
空分复用
🗣️ 情景例句
No, I'm not very good at it.
不 ，我网球不行。
With my heart in my boots, I went into the dark room.
我战战兢兢地走进那黑洞洞的房间。
That's a good idea! I'm sure she'll like it.
这是个好主意！我相信她会喜欢的。