名詞
一種建築材料,灰色粉末,由氧化鈣、二氧化矽等燒成,由西洋人(以前俗稱紅毛鬼)引入,因而得名;係石屎嘅其中一種主要材料。(量詞:噼/嚿) cement. As it is invented by the westerners, the westerners were called "red hair ghosts" in the old times, so the cement is called "Red Hair Mud" in Cantonese.