短語詞組短語a blank sheet of 未填寫的a thin sheet of ice 一層薄冰a fresh sheet of paper 沒用過的信封a blank sheet of paper 一張白紙;一頁空白紙;白紙;一張空白紙a white sheet of blossom 一大片白花A large sheet of paper 一大張紙a clean sheet of paper 一張末用過的紙a thin sheet of metal 一張薄金屬板a larger sheet of cardboard 一張大一些的紙 返回 a sheet of