Catechu
n. 儿茶\\n[医] 儿茶
🗣️ 情景例句
What are you up to?
你在忙些什么？
Say not all that you know, believe not all that you hear.
莫道全所知，莫信全所闻。
I've come to see your Dad!
我是来看你爸爸的。