《连续警示》路边连续的警示标识提醒司机，前方有弯道、落石、陡坡等等危险。
So many warning signs There are so many warning signs roadside, warning of turnings, dropping rocks, steeps and so on.
《连续警示》路边连续的警示标识提醒司机，前方有弯道、落石、陡坡等等危险。
So many warning signs There are so many warning signs roadside, warning of turnings, dropping rocks, steeps and so on.
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