Caffeine carbolate
[医] 咖啡因苯酚盐
🧩 词语组成解析
caffeine
[['kæfi:n]]
n. 咖啡因, 咖啡碱\\n[化] 咖啡因; 咖啡碱
[化]酚盐, 石炭酸盐
🗣️ 情景例句
I would prefer a non-smoking room.
我想要一间不许吸烟的房间。
Do I need a reservation for the dining car?
我需要预订餐车吗？
The secretary worked late into the night, preparing a long speech for the president.
秘书工作到深夜，为总统准备发言稿。