Dihydrohydroxycodeinone
[医] 二氢羟基可待因酮, 优可达
🗣️ 情景例句
I'll go upstairs and stay with him until he falls asleep again.
我上楼去陪他， 直到他又睡着。
We want to strengthen our ties with the United States.
我们想加强和美国的关系。
Can you imagine how much he paid for that car?
你能想象他买那车花了多少钱吗？