单词sugar是可数名词还是不可数名词
问题描述：
单词sugar是可数名词还是不可数名词
快
答
下列名词常用作不可数名词：sugar accommodation,advice,baggage,behavior,bread,cash,cloth,clothing,coal,equipment,fun,furniture,grass,harm,information,ink,knowledge,labour,laughter,leisure,luck,lightning...