Rumen
n. 瘤胃\\n[医] 瘤胃(反刍动物的第一胃)
✅ 同义词
🗣️ 情景例句
Who's running against him?
谁与他竞选
If the old dog barks, he gives counsel.
如果老狗叫，他是给忠告。
We were getting very worried.
我们都非常担心呢。