ring binder

听听怎么读
英 [riŋ ˈbaɪndə]
美 [rɪŋ ˈbaɪndɚ]
是什么意思
  • n.

    活页笔记簿;

  • 变形

    复数:ring binders

    英英释义

    ring binder

    • n.holds loose papers or magazines

      同义词:binderring-binder

    学习怎么用

    权威例句

    Ring binder
    Ring binder
    Ring binder
    Ring binder mechanism
    FLEXIBLE RING BINDER
    Ring binder mechanism with a sliding hinge plate
    Ring Binder Mechanism with Polymeric Housing and Travel Bar
    SOFT CLOSE RING BINDER MECHANISM WITH REINFORCED TRAVEL BAR
    Recyclable ring binder apparatus with quick release ring metals
    Dividing sheet for spiral notebook or ring binder
    Sheet pack swivel bar support for loose leaf ring binders
    Partitioned binder having a ring binder compartment and a storage compartment
    Carton insert page for ring binder has side tabs linked to main body of the page by micro-perforations