Dihydrohydroxycodeinone
[医] 二氢羟基可待因酮, 优可达
🗣️ 情景例句
and when I'm ready to go back,
而当我准备好要回去时，
His courage is a lesson to us.
他很有勇气，是我们大家的榜样。
I must go to the butcher's, too.
我还要到肉店去一下。