Rivanol
[化] 依沙吖啶; 利凡诺\\n[医] 利凡诺, 乳酸-6,9-二氨[基]-2-乙扬[基]吖啶
🗣️ 情景例句
How many classes are you taking this semester?
这学期你有多少课？
He has left already .
他已经离开了。
Even the bull seemed to feel sorry for him,
因为它一直同情地看着醉汉，