Dopamine
[化] 多巴胺
🗣️ 情景例句
He should just about get by in the exam.
他这次考试还能勉强及格。
I was so tired I couldn't keep up with her.
我太累了，跟不上她的步伐。
but I could not conceal the fact that I was impressed by the size of the diamonds.
其钻石之大给我留下了深刻的印象。