動詞
形容響石屎地球場踢波時跌倒，皮膚畀地面刮親。早年公園石地球場由小石粒鋪面，用嚟防滑，但表面粗糙如磨牀，若果跌倒時皮膚擦落地面會嚴重磨損，就如攞薑響磨牀度磨咁，血肉模糊。 to describe the skin scratched on the ground when playing football on concrete field. In early year, public football in the parks are laid with gravel to avoid slippery, but if one fall on the ground, the skin will be seriously hurt like scratching a ginger on the grinder.
尋日踢波個膝頭又磨薑喇，痛到喊。
寻日踢波个膝头又磨姜喇，痛到喊。
cam4 jat6 tek3 bo1 go3 sat1 tau4 jau6 mo4 goeng1 laa3, tung3 dou3 haam3. Yesterday I got my knee badly scratched on the ground again, it hurts so bad that makes me cry.