stop-go sign

名词 n.

英文释义

名词 n.
  1. A semaphore-like signalling device positioned at a road intersection or pedestrian crossing to indicate when to drive, ride or walk, similar in purpose to a traffic light, often run by a person rather than automatic.
    — 1923: The Appian Way of America Something practical in the way of uniformity, for instance, would be an auxiliary sign attached to the stop-go sign indicating how a turn should be made.

词形变化

stop-go signs plural
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