labourious

听听怎么读
英 ['leɪbərɪəs]
美 ['leɪbərɪrs]
是什么意思
  • adj.

    需要劳力的,费劲的;

  • 学习怎么用

    权威例句

    The effectiveness of rh-aFGF irrigating and negative pressure drainaging for the treatment of labourious wound surface
    Labourious Letters
    Analysis of assessment models of software product labouriousness during the development of corporate information systems of engineer...
    A Legal Prognosis of Child Labour Under The Nigerian Child’s Rights Act
    DEMOGRAPHIC AND SOCIO-ECONOMIC CONSEQUENCES OF CHILD LABOUR IN ANAMBRA STATE, NIGERIA
    Land mosaics : the ecology of landscapes and regions
    Land mosaics : the ecology of landscapes and regions
    Land mosaics: the ecology of the landscapes and regions.
    Land Mosaics: The Ecology of Landscapes and Regions. by R. T. T. Forman
    Mutational biosynthesis—a tool for the generation of structural diversity in the biosynthesis of antibiotics
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