瓦楞纸 Traditional 瓦楞紙 wǎ léng zhǐ 🔊 corrugated fiberboard; corrugated cardboard + Keep this word Meanings wǎ léng zhǐ 瓦楞紙 corrugated fiberboard; corrugated cardboard Its characters 瓦wǎroof tileHSK 7–9楞léngvariant of 稜|棱[leng2]纸zhǐpaper (CL:張|张[zhang1],沓[da2])HSK 3