前面括号里标注的数字为制作个数,未标注括号的为1个,警示牌数量一共为个 (Warning Signs)(2个)水深危险,禁止野浴!Danger! No Swimming [SWIMMING PROHIBITED. DEEP WATER!](4个)水深危险,注意安全!Danger!Deep Water [BEWARE. DEEP WATER](2个)山路危险,注意安全!Caution! Watch Your Step [CAUTION! DANGEROUS HILLY ROAD.](2个)山路陡峭,注意安全!Caution! Watch Your Step [CAUTION! STEEP HILLY ROAD AHEA...