B. e.
[医] 结核菌乳剂
🧩 词语组成解析
[医] 电子\\n[经] 东
🗣️ 情景例句
Here's something for you.
这有东西送你。
Don't worry, you only ripped the seam.
别担心，只弄破了线缝而已。
Most people believe that the strike will last for at least a week.
多数人认为此次罢工至少会持续一个星期。