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
When you understand the cultural background, you can better use the language.
当你了解了文化背景，你就能更好地运用语言。
One butcher does not fear many sheep.
屠夫不怕羊多。
There was less food for birds and also for the prairie dog, a kind of animal which lives in holes in the ground.
供鸟类吃的食物少了，供草原犬鼠（一种生活在地洞里的动物）吃的食物也少了。