Polyvalent bacterine
[医] 多价菌苗
🧩 词语组成解析
a. 多价的\\n[医] 多价的
[医] 菌苗
🗣️ 情景例句
so I wouldn't lose them.
免得我弄丢了。
There's just one last favor I need to ask of you.
我需要问你的最后一件好事只有一个。
Hello. You must be Dr Yang. How do you do? My name's David Lee.
嗨。你一定是杨博士吧。您好！我是大卫·李。