unproductive

形容词非生产性的; 不毛的; 没有产物的，没有收益的; 徒然的，没有效果的

形容词productive

1. 不毛的：unprizable 不值得评价的 | unproductive 不毛的 | unprofessional 外行的

2. 无价值的,非生产性的：60、rain gauge 雨量计 | 74、unproductive 无价值的,非生产性的 | 75、definition 定义、解说

3. 無創造性的;無構詞能力的：unnecessary ambiguity 不必要的模稜兩可 | unproductive 無創造性的;無構詞能力的 | unproductive suffix 非生成詞尾;非再生後綴

4. 无生产的：unproductive 无出产的 | unproductive 无生产的 | unprofitable 不上算的

1. 没有好结果的；徒然的
    Something that is unproductive does not produce any good results.

    e.g. Research workers are well aware that much of their time and effort is unproductive.
           研究人员很清楚，他们的很多时间和精力全都是白费。
    e.g. ...increasingly unproductive land.
           越来越贫瘠的土地

1. Many people unused to such heat are suffering through sleepless nights and unproductive days in offices without air conditioning.

2. The conflict has been totally unproductive and Somalis must not give in to those who continue to try to divide them.

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3. For example, employees stuck working with too many unproductive or incompetent colleagues may find little relief.

4. The policy is intended to create employment opportunities for younger workers but leaves large numbers of otherwise productive and healthy people unemployed and unproductive.

5. 911chaxun查询·英语单词

5. The costs to the company of unproductive staff due to family issues far outweigh the cost of the programmes.

6. The kinds of overcapacity in industries and unproductive investments that were at the root of the Asian crisis abound in China.

7. The male half of the unproductive couple was repatriated to China in 2002, and replaced by a supposedly more virile member of the species.

8. 911chaxun查询·英语单词

8. It is unproductive to accuse members of the commission of bias favoring the government.

9. The Brazil striker has been criticized for being overweight and unproductive, while a bout of dizziness also prompted a visit to a hospital.

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