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Flagger
01
交通指挥员, 信号员
a person who controls traffic with signals and signs to ensure safety on roads and highways
flagger
n
flag
v
例子
During rush hour, flaggers play a crucial role in managing the flow of vehicles near busy intersections.
The flagger stood at the construction site, directing cars around the workers.
The flagger wore a bright vest and held a stop sign to halt oncoming traffic.
Drivers should always pay attention to the instructions given by flaggers to avoid accidents.
It's important for flaggers to undergo training to handle their responsibilities effectively.
