Reducing slag
[机] 还原渣
🧩 词语组成解析
n. 减低；减轻体重法, 减肥法
slag
[slæɡ]
n. 矿渣;熔渣;
vt.& vi. （使）成渣（状）;变熔渣;
🗣️ 情景例句
I have to return this book to the library.
我得把书还回图书馆了。
You'll scare the baby if you shout.
你若大声喊叫，会吓着婴儿的。
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。