Catechu
n. 儿茶\\n[医] 儿茶
🗣️ 情景例句
Nice to meet you.
幸会。
Having this new branch means a great deal to the economy of both countries.
这家分行的建立将对两国的经济交流起到很大的作用。
Don't give me your attitude.
别跟我摆架子。