Guaranine
[化] 咖啡因; 咖啡碱\\n[医] 瓜拉那睑(即咖啡因)
🗣️ 情景例句
For a year or two
在一两年内
Which one of those men is Mr. Taylor?
那些人中泰勒先生是哪个？
Some of them were as big as marbles.
有的钻石像玻璃球那么大。