Normethadone
[化] 去甲美沙酮; 氨苯己酮
🗣️ 情景例句
I quite agree with you.
我很赞同你的看法。
I haven't heard from him for a long time.
我很久没有收到他的信了。
The young man did not wake up until the bed had struck the ground.
那年轻人直到床撞到地上才醒了过来。