Catechuic acid
[医] 儿茶酸, 儿茶素
🧩 词语组成解析
🗣️ 情景例句
She has to work late tonight.
她今晚得工作得晚一些。
Would you please open the door for me?
请你帮忙开个门好吗？
The dream he had had for so many years ended there.
他多年来的幻想从此破灭。