bookends是什么意思？

bookends

挡书板；书夹；书挡（bookend的复数形式）

例句

• Parents should work as efficiently as two bookends. 父母亲应合作无间,如同两个书档使书稳立不摇.
• Between these Rumsfeldian bookends , scientific skepticism was rampant. 在知与未知之间, 正是科学怀疑论滋长之处.

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  书挡;书靠
  Bookends are a pair of supports used to hold a row of books in an upright position by placing one at each end of the row.