短语词组短語paper r scrap 紙屑scrap paper 廢紙;便條紙;紙絲紙碎;碎紙片reusing scrap paper 廢紙再利用Buying Of Scrap Paper 印度求購廢紙scrap paper system thick liquid 廢紙制漿a scrap of paper 碎紙片;一張廢紙;一紙空文Scrap of paper 紙片;紙屑a mere scrap of paper 一紙空文 返回 paper scrap