Colllodion flexible
[医] 弹性火棉胶
🧩 词语组成解析
[医] 火棉胶
🗣️ 情景例句
Are we ready to go?
我们可以开始了吗？
His necktie is behind the book case.
他的领带在书架后面。
Do you think there is something wrong with the contract?
你认为合同有问题吗？