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
I would like to open a savings account.
我想开个现金户头。
A beggar's purse is bottomless.
乞丐的钱袋是无底洞。
When anyone opens a current account at a bank,
任何人在银行开一个活期账户，