Prismatometer
测棱镜折射角计
🗣️ 情景例句
What about a cup of tea?
喝杯茶如何？
He who wants a mule without fault, must walk on foot.
如要骡子无缺点，只有自己徒步行。
However, a new type of humour, which stems largely from the U.S.,has recently come into fashion.
然而，近来一种新式幽默流行了起来，这种幽默主要来自美国。