knifeboard

n. 磨刀板

词形变化

knifeboards 复数 knifeboards

释义与例句

n.
  1. 1.

    A board on which knives are cleaned or polished.

  2. 2.

    A way of arranging benches back to back, resembling a knifeboard; common on the open upper deck of early double-deck omnibuses and trams.

    定语 历史

    knifeboard seating

    Arthur Smith, A Summer Idyll On 'busses' knifeboards stretch'd, / The City clerks all tongue-protruded lay.

  3. 3.

    An early bus with narrow, restrictive seating; a knifeboard bus.

    历史 引申义

词源

From knife + board.

来源：wiktionary