🧩 词语组成解析
n. 咖啡因；茶精（兴奋剂）
🗣️ 情景例句
I just want to be able to make my own decision.
我只想能够自己决定。
My uncle had a heart attack last year.
我的叔叔去年患了心脏病。
How did you find the talk this morning?
你觉得今天早晨的报告怎么样？