Streptimidone
[化] 链霉戊二酰亚胺\\n[医] 链霉戊二酰胺
🗣️ 情景例句
The price. Isn't it possible to give us even a little more discount?
价格问题。难道不能多打点折扣吗？
To sing a song
唱歌
I had a wonderful time here.
我在这里度过了难忘的时光。