Baer's membrana serosa
[医] 绒毛膜
🧩 词语组成解析
[医] │膜
[动]浆膜, 绒(毛)膜
🗣️ 情景例句
Could I?
我可以用吗？
Karl was so upset that he began to turn red with anger.
卡尔非常惊讶，红着脸开始生气了。
Why did you shave it off?
你为什么把它刮了？