[有机化学] thiophene; thiofuran苯噻吩: benzothiophene; thianaphthene; thionaphthene并噻吩: thiophthene碘噻吩: thiophene iodide聚噻吩: polythiophene氯噻吩: pe hene; penphene; tctp; tetrachlorothiophene下载手机词典可随时随地查词查翻译