Polaristrobometer
偏振计, 旋光计
🗣️ 情景例句
Hold Gerald's hand, please. Great!
请握住Gerald的手。很好！
Thank you for inviting us; we had a wonderful time.
谢谢您的邀请，使我们过得很快乐。
However you decide to spend your time, one thing is certain: you will arrive at your destination fresh and uncrumpled.
不管你打算如何消磨时间，有件事是可以肯定的，即当你抵达目的地时，你感到精神焕发，毫无倦意，