Catechuic acid
[医] 儿茶酸, 儿茶素
🧩 词语组成解析
🗣️ 情景例句
There are abundant free materials available on the internet.
因特网上有丰富的免费资料提供。
They've met with great favor home and abroad.
这些产品在国内外很受欢迎。
That's right! A friend gave me a photo. I wanted to show it to you.
对！一位朋友给了我一张照片。我要拿给你看看。