to wigwag
01
按照代码挥动旗帜或灯光发出信号, 用旗帜或灯光发信号
signal by or as if by a flag or light waved according to a code
语法信息
形态构成
简单词
动作动词
规则
现在时
wigwag
第三人称单数
wigwags
现在分词
wigwagging
一般过去时
wigwagged
过去分词
wigwagged
02
摇摆, 挥动
to signal with a swinging motion, resembling the motion of a flag
例子
The crossing guard wigwagged his arms to signal drivers to stop.
交通协管员挥舞手臂示意司机停车。
