Caffeine
[ ['kæfi:n] ]
公共 Public
n. 咖啡因, 咖啡碱\\n[化] 咖啡因; 咖啡碱
✅ 同义词
📖 牛津释义
caffeine
n[U]
stimulant drug found in tea leaves and coffee beans 咖啡硷; 咖啡因.
🗣️ 情景例句
That's good, I thought I was late.
太好了，我还以为我来迟了呢。
I will be going to school in a few weeks from now.
我将在几个星期后上学去。
The question will be settled tonight.
这个问题将在今晚解决。