Polariscopy
[医] 偏振镜检查, 旋光镜检查
🗣️ 情景例句
I'm always in a bad mood on Mondays.
我每个星期一情绪都很低落。
Skiing is such a difficult sport that it's more work than play.
滑雪是非常困难的运动，真所谓工作高于游戏呀。
In 1963 a Lancaster bomber crashed on Wallis Island,
1963年，一架兰开斯特轰炸机在瓦立斯岛毁。