Dixanthogen
[化] 二黄原酸乙酯\\n[医] 二黄原酸乙酯(灭疥癣药)
🗣️ 情景例句
I didn't quite catch your name.
对不起，我没听清楚你的名字。
A fool knows more in his own house than a wise man in another.
一个蠢材在他自己家里所知的事比一个聪明人在别人家里所知的事要多。
Thanks. Oh, this is too small. Do you have a big piece, please?
谢谢。噢，这张太小了。请问你有一张大的吗？