Dihydroxytropane
二羟基托烷
🗣️ 情景例句
Three. Besides Chinese, my mother tongue, I can also speak English and French.
三种，除了我的母语中文外，我还会讲英语和法语。
Your beautiful handwriting puts my untidy scrawl to shame.
你那漂亮的书法使我潦草的字迹相形见绌。
I don't have any cash with me.
我身上没带现金。