Eucodal
[医] 优可达, 二氢羟基可待因酮
🗣️ 情景例句
The old library building on Chestnut Street,
Chestnut街老图书馆，
You may have just one peanut.
你只能得到一颗花生。
Our school is in the east of Beijing.
我们学校在北京的东部。