首页 > 英语词典 > ream


ream

听听怎么读
英 [ri:m]
美 [rim]
是什么意思
  • n.

    令(纸张的计数单位);大量;

  • vt.

    榨汁;扩展,扩大;铰除;

  • 变形

    复数:reams过去式:reamed过去分词:reamed现在分词:reaming第三人称单数:reams

    英英释义

    ream[ ri:m ]

    • n.
      • a large quantity of written matter

        "he wrote reams and reams"

      • a quantity of paper; 480 or 500 sheets; one ream equals 20 quires
    • v.
      • squeeze the juice out (of a fruit) with a reamer

        "ream oranges"

      • remove by making a hole or by boring

        "the dentist reamed out the debris in the course of the root canal treatment"

      • enlarge with a reamer

        "ream a hole"

    学习怎么用

    双语例句

    用作名词(n.)
    1. Steeped in new moods and ideas, I bought a ream of paper and tried to write.
      沉湎在新的心境与想法里,我买了一令纸试图写作。
    2. He writes reams of verse.
      他写很多的诗。

    权威例句

    The potential role of external ream radiation in preventing restenosis after coronary angioplasty
    RF measurement system incorporating a ream assembly and method of using the same
    Discrete-Time Signal Processing
    Plant nuclear RNA polymerase IV mediates siRNA and DNA methylation-dependent heterochromatin formation.
    Physiological consequences of loss of plasminogen activator gene function in mice.
    Involvement of granulocyte-macrophage colony-stimulating factor in pulmonary homeostasis
    The significance of life events as contributing factors in the diseases of children. 3. A study of pediatric patients.
    The Arabidopsis chromatin-modifying nuclear siRNA pathway involves a nucleolar RNA processing center.
    Genetic analysis of crown gall: fine structure map of the T-DNA by site-directed mutagenesis.
    RNA Polymerase V transcription guides ARGONAUTE4 to chromatin