Dihydrostreptomycin
n. 双氢链霉素\\n[化] 双氢链霉素
🗣️ 情景例句
How many people are there in your family?
你家里有几口人？
What do you plan to do this Friday?
明天你打算干什么？
I like having a twin sister.
我喜欢有一个孪生姐姐。