The road traffic sign gives warning of the approach of a railway train to a level crossing and has red, yellow, green and blue zonesA road traffic sign gives warning of the approach of a railway train to a level crossing. The sign consists of a compact array of triangular flashing light...
In the traffic lights,red means "stop",green means "go",and yellow means "hurry": Why those colors, though? Why not blue,purple,and brown?The following are transponded from others WeChat. ●Red is an inherited symbol from railroads Red symbolizes danger in many cultures,which makes sense...
结果1 题目The traffic lights are-red, yellow and blue. ( ) 相关知识点: 试题来源: 解析 句意:交通灯是红色、黄色和蓝色的。根据文中句子“There are three lights-red, yellow and green.”可知交通灯是红灯,黄灯,绿灯,故答案为F。反馈 收藏 ...
LED Rechargeable Police Warning Shoulder Light for Public Road Safety Red Blue 1. External dimension: 36*78*26mm 2. Lithium battery: 3.7v 500mA 3. Flashing mode: red and blue strobe 4. Visible distance: 500m 5. Operating environment: -30-50 degrees 6. Charging...
完形填空,选择正确答案。 The traffic lights are the 1___ in every country. There are always 2___ lights: red, yellow and 3___. Red means " 4___". Yellow means " Wait ", and green means " 5___". ( ) 1. A. some( ) 2. A. four( ) 3. A. green( ) 4. A. Wait(...
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红色是red,黄色是yellow,绿色是green。.The traffic lights(交通灯)have three colors. They are and 结果三 题目 The traffic lights (交通灯) have three colors. They are ___.( ) A. blue, red and pink B. red, yellow and green C. red, yellow and black D. red, white and green 答案 [...
1The traffic lights (交通灯) have three colors. They are .A.blue, red and pinkB.red, yellow and greenC.red, yellow and blackD.red, white and green 2 【题目】The traffic lights (交通灯) have three colors. They are .A.blue, red and pinkB.red, yellow and greenC.red, yellow and...
Traffic/Popularity:Minimal Traffic MBFC Credibility Rating:MEDIUM CREDIBILITY History Founded in 2008, I Bleed Red White and Blue is a conservative news and opinion website. According to theircontact page, they state, “True American ideals and beliefs are the basis of our Republic. I Bleed Red...
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