英语词汇“useful duty”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	useful duty
释义	useful duty 有益的工作,值得高度赞扬的职责
随便看	overjumping overjumps overjust over-just overjustification overjustification effect overjustifications overjustified overjustifies overjustify overjustifying overjut over kafting canyon overkeen overkeep over-keep overkeeping overkeeps overkept overkest overkill over-kill overkilled over kill effect overkill fire