英文含义
BTEX的全称：Benzene, Toluene, Ethylbenzene, and Xylene (volatile organic compounds) | 中文意思：───苯、甲苯、乙苯和二甲苯(挥发性有机化合物)
BTEX的全称：Benzol, Toluol, Ethylbenzol, Xylole (German: Benzene, Toluene, Ethylbenzene, and Xylene; volatile organic compounds) | 中文意思：───苯，甲苯，Ethylbenzol，Xylole(德语：苯、甲苯、乙苯和二甲苯；挥发性有机化合物)