柯林斯詞典show and tell (also show-and-tell) 1. N-UNCOUNT Show and tell is a school activity in which children present an object to their class and talk about it. (在課堂上讓學(xué)生展示竝介紹所帶物品的)展示講述活動(dòng)[美國(guó)英語] She can bring her puppy to school for show-and-tell. 她可以帶著自己的小狗去學(xué)校上展示講述活動(dòng)課。 返回 show-and-tell劍橋詞典a school activity for young children in which a child brings an object into the class and talks to the other children about it 展示和講述（學(xué)校針對(duì)幼童的一種教學(xué)活動(dòng)） 返回 show-and-tell