Investigators say the two knew each other and the shooting was not gang related 调查人员表示，罪犯与死者相互认识，且枪杀不涉及团伙犯罪。
2.
Critics of graffiti claim that its associations with urban decay and gang related crime cause it to make urban areas look poor and dangerous 对涂鸦持批评态度的人宣称，它与都市衰败现象和相关帮派犯罪活动有联系，从而使都市地区看起来贫穷而又危险。
