Tautorotation
变旋(光), 变异偏振
🗣️ 情景例句
You're so nice!
你真好！
Finished labours are pleasant.
大功告成，好不高兴。
The curtain went up on the final act of the play and revealed the aristocrat sitting alone behind bars in his dark cell.
大幕拉开，最后一幕戏开演，贵族独自一人坐在铁窗后阴暗的牢房里。