人们经常把他错认成他地哥哥。当你过马路时，请留意交通法则。
People often mistake him as his brother When you cross the road, be aware of traffic regulations.
我相信，如果人人都遵守交通法则，那么这个世界就会更加美好！
I believe, if everybody obey traffic rules, so the world will be beautiful!
“爱因斯坦宣称，光速就是宇宙的交通法则；简单点儿说，就是任何物体都不能超过光速。”学校网站上如是说。
"Einstein claimed that the speed of light was the traffic law of the universe or in simple language, nothing can travel faster than light," the university said on its website.
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