Vacuum tyberculin
[医] 真空浓缩结核菌素
🧩 词语组成解析
[医] 结核菌素
🗣️ 情景例句
We'll spend many more weekends like this.
我们以后可以多度几次这样的周末。
Don't miss the boat.
不要坐失良机。
No, not very. You need a driving permit. Have you got one?
不，不很贵。你需要一个驾驶执照。你有没有？