Caffic acid
[机] 咖啡酸
🧩 词语组成解析
🗣️ 情景例句
The woods are lovely, dark and deep,
林子迷人 漆黑而深邃
How many pieces are you going to buy?
你要买几块？
Why? English is the first language in none of these countries.
为什么？在这些国家中英语都不是第一语言。