TURN SIGNAL
signal
奔驰GL450仪表盘上出现turn signal left mirror和Front Passenger Airbag
turn left at the light ,and you don't forget to signal
she made a signal with her arm for a left turn.
英语完形填空解释When you turn the phone on it tries to find a signal
SIGNAL怎么样
100 signal
no signal
homing signal
signal是什么意思
turn