If something has merit, it has good or worthwhile qualities. 优点; 价值
noun [专属名词] 优秀品质,价值;优点,长处;<英>(成绩等级)良好;事实真相,是非曲直;善行,善事
The plan is entirely without merit. 这个计划毫无价值。
verb [vi. 不及物动词] 值得,应受;应受赏(或罚)
He said he had done nothing wrong to merit a criminal investigation. 他说自己并没有做任何违法的事,因而无需接受刑事调查。