Catechutannic acid
[医] 儿茶鞣酸
🧩 词语组成解析
🗣️ 情景例句
I would hardly refer to junk mail as being literature.
我不会把那些垃圾邮件看成是文学。
This woman used too much soap in her washing machine.
这个女人放了太多的洗衣粉到洗衣机里。
He used to learn everything by rote.
他过去总是死记硬背。