Levo-dromoran
[医] 左吗南(商品名,左旋-3-羟-N-甲[基]吗啡烷)
🧩 词语组成解析
a. 左旋的
🗣️ 情景例句
I can't believe it!
我简直不敢相信！
I couldn't care less.
我不在乎。
Another time, possibly, but not Friday.
换个时间还有可能，但不要在星期五。