Degradation failure
[计] 退化故障
🧩 词语组成解析
🗣️ 情景例句
How much will it be?
要多少钱？
This river is one third as long as that river.
这条河只有那条河的三分之一长。
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。