semaphores

n. 臂板信号系统, (铁道)臂板信号装置( semaphore的名词复数 ) v. 发出信号, 打旗语( semaphore的第三人称单数 )

释义与例句

n.
  1. 1.

    plural of semaphore

v.
  1. 1.

    third-person singular simple present indicative of semaphore