Prismotric
稜镜折光度
🗣️ 情景例句
Mike and I had a hamburger at the diner. Mike
和我在火车厢餐厅那里吃了汉堡。
Is the distribution of wealth uneven in your country?
在你们国家财富分配得均匀吗？
Yes?What's the letter.
怎么了？怎么回事？