Refractions
(refraction 的复数) n. 折光, 折射\\n[医] 折射, 屈光
🗣️ 情景例句
It is. Come on out to the patio.
的确如此。请到院子里来吧。
You've changed little.
你一点也没变。
After that they pressed a piece of paper on top, and printed a whole page of a book.
然后，再把一张纸压在上面，就印出了一整页书。