Coffee essence
n. 咖啡精
🧩 词语组成解析
coffee
['kɔfi]
n. 咖啡豆;咖啡粉;（一杯）咖啡;非正式的社交集会;
🗣️ 情景例句
I type about 40 words per minute.
一分钟我能打40个字。
Excuse me! I'm sorry I startled you!
对不起！很抱歉，让你受惊了！
The problem now facing humanity is: What is going to be done with all this knowledge?
用这些知识去做什么？