Germ wall
[医] 胚壁
🧩 词语组成解析
🗣️ 情景例句
You're just wasting your breath.
你在白费口舌。
Why don't you bring Sarah and Kathy with you?
你能把莎拉和凯茜一起带来吗？
Frank begged him to do so and the dealer reluctantly prised it open.
经弗兰克恳求，古董商才勉强把货箱撬开了。