paper indicator [生物學]紙指示劑paper hygroscope [經(jīng)濟學]紙張溼度測定器paper holder 紙夾；壓紙尺paper hangings paper hanging 糊壁用的紙 裱貼牆紙paper hanger paper gold 紙黃金；特別提款權paper glass 紙盃paper for a loose-leaf notebook 活頁紙paper folding 折紙；折頁；摺紙paper flower paper finishing [材料科學]紙張裝飾paper film recorder 紙帶記錄器paper file n. 文件夾paper feed paper fastener 鈕釦型紙夾paper electrostatic eliminator [經(jīng)濟學]紙張靜電消除器paper electrophoresis paper durability [印刷、複印技術]印張耐用度paper drinking cup 紙盃