(pos:量詞)<explanation>yue:公制嘅長度量度單位;等於一千#米,符號係 kmeng:kilometre<eg>yue:馬拉松全程超過42公里。 (maa5 laai1 cung4 cyun4 cing4 ciu1 gwo3 sei3 sap6 ji6 gung1 lei5.)eng:The length of a full marathon is more than 42 kilometres.