| 单词 | unhelpful | 
| 释义 | unhelpful听听怎么读 
                            英 [?n?helpfl]
                         
                            美 [?n?helpfl]
                         是什么意思 无益的;不予帮助的; 英英释义unhelpful[ ?n'helpful ]
 学习怎么用 双语例句用作形容词(adj.) 
 权威例句Self-Identity and the Theory of Planned Behavior: A Useful Addition or an Unhelpful Artifice? 1Occupational back pain--an unhelpful polemic.Parents' perceptions of helpful vs unhelpful types of support in managing the care of preadolescents with chronic conditions.Specificity in social support: perceptions of helpful and unhelpful provider behaviors among irritable bowel syndrome, headache, and...The consultant episode: an unhelpful measureQuantitative and qualitative research in the addictions: an unhelpful divide"Conclusions about exposure to ETS and health that will be unhelpful to us": how the tobacco industry attempted to delay and discred...Identifying helpful and unhelpful behaviours of loved ones: the PWA's perspectiveSocial support for the bereaved: Recipients' and providers' perspectives on what is helpful.STREET QUALITY ASSESSMENT METHOD AND SYSTEM | 
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英语词典包含168364条英汉在线翻译词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。