Periphery seal
[医] 周围封闭
🧩 词语组成解析
seal
[sil]
n. 密封;印章;海豹;封条;
v. 密封;盖章;决定;封上（信封）;
🗣️ 情景例句
Would you like to go see it?
你们要去看看吗？
I hope you'll forgive me.
我希望你能原谅我。
One day, Mrs. King asked Lucy to go shopping for her.
一天，金太太叫露西帮她去买东西。