在线词典寸金难买寸光阴光阴:时间。形容时间的可贵,应该十分珍惜。拼音cùn jīn nán mǎi cùn guāng yīn解释光阴:时间。形容时间的可贵,应该十分珍惜。近义词一寸光阴一寸金英文释义An ounce of gold can't buy you an interval of time (idiom); Money can't buy you time.; Time is precious.