橘子朗文词典

teaching aids

T 开头单词

同根派生

     

英汉例句

  • She used slides as a teaching aid.
    她用幻灯片作教学工具。
  • Photographs make useful teaching aids.
    照片是有用的教具。
  • The CD-ROM is easy to use directly as a teaching aid in classroom.
    在课室直接使用光碟作教材是否容易?
  • Except blackboard and chalk, unbrella is their needed teaching aid.
    除了黑板和粉笔,雨伞成为必备的教具。
  • The blackboard is a primitive teaching aid used for centuries.
    黑板是一种原始的教学辅助工具，已经被使用了数百年了。