1. He wrote a meritorious theme about his visit to the cotton mill.
    他写了一篇关于参观棉纺织厂的有价值的论文。

2. danci.edu.pub

2. He was praised for his meritorious service.
    他由于出色地工作而受到称赞。

1. 一等奖：竞赛的结果以论文的形式提交到美国数学及应用协会,经专家对论文评阅,评出特等奖(Outstanding)、一等奖(Meritorious)、二等奖(Honorable Mention)、成功参赛奖(Successful Participant)和未获奖共五类.

2. 有功的：meritocracy 知识界精华 | meritorious 有功的 | merl 乌鸫

3. meritorious在线翻译

3. 有功绩的：meritocracy 知识界精华 | meritorious 有功绩的 | meritorious 可称赞的

4. danci.edu.pub

4. 可称赞的：meritorious 有功绩的 | meritorious 可称赞的 | meritoriousponderable 有价值的

1. 优异的;有价值的
    If you describe something as meritorious, you approve of it for its good or worthwhile qualities.

    e.g. I had been promoted for what was called gallant and meritorious service.
           我之所以得到提拔是由于立下了所谓的英勇卓越的功勋。

1. deserving reward or praise

    e.g. a lifetime of meritorious service
           meritorious conduct

    Synonym: meritable