Caffein
n. 咖啡因；茶精（兴奋剂）
✅ 同义词
🗣️ 情景例句
Oh! Harry has been offered a job in Los Angeles.
噢， 有人聘请Harry到Los Angeles工作。
I'm too old.
我太老。
'You certainly did give me a surprise!' said the vicar.
“你确实使我大吃了一惊！”牧师说，