Fixator
[医] 介体; 固定器
🗣️ 情景例句
No. Please endorse the check at the back.
不会的，请在支票背面签名。
I can't express how happy I am that you have come.
我无法说出来了我是多么高兴。
Have you taken your medicine today?
你今天吃药了吗？