| 释义 |
DEFINITIVE EXAMPLES 权威例句〔semaphore〕A visual signaling apparatus with flags, lights, or mechanically moving arms, as one used on a railroad.臂板信号机:一种有旗、灯或机械可动手臂的可视信号机,如用于铁路上的美国传统〔semaphore〕To send (a message) or to signal by semaphore.发出(信息)或用旗语(臂板信号机)发送信息美国传统 |