Catechutannic acid
[医] 儿茶鞣酸
🧩 词语组成解析
🗣️ 情景例句
I'd like to have this check cashed.
我想将这张支票兑现。
One ploughs, another sow; who will reap no one knows.
有的耕，有的播，谁来收获很难说。
Pippa. I called to ask you if you'd like to come to a lecture on Thursday evening at the college.
皮普，我打电话是问你是否想听周四晚上在学院的一个讲座。