summer-tower

短语

词形变化

summer-towers 复数 summer-towers

释义与例句

n.
  1. 1.

    movable tower used in sieges

    Scales, ladderes, & somertoures [L. ad capiendos muros scalae vel machinae] and alle suche gynnes..ben Iordeyned to clymbe vp walles & toures.