free morpheme
Free morphemes are independent units of meaning and can be used freely all by themselves, for example, moon, table, and room.
评分标准：答对得3分；解释不当或举例出错，酌情扣分
free morpheme
Free morphemes are independent units of meaning and can be used freely all by themselves, for example, moon, table, and room.
评分标准：答对得3分；解释不当或举例出错，酌情扣分
