Couchgrass
[医] 茅草, 偃麦草
✅ 同义词
🗣️ 情景例句
I've never seen you so wound up.
我从来没有看过你这么紧张。
When will you be released?
你预定何时出院？
How long has this factory been open?
这家工厂建成有多久了？