B. e.
[医] 结核菌乳剂
🧩 词语组成解析
[医] 电子\\n[经] 东
🗣️ 情景例句
Is that it?
就这些吗？
My brother was discharged from hospital last week.
我兄弟是上周出院的。
I develop films myself.
我自己冲洗照片。