单词	伯丹
释义	伯丹Birdum
随便看	4-tert-butyl-2 4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone 4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone-- musk ketone 4-tert-butyl-2,6-dimethyl-3,5-dinitroacetophenone; musk ketone 4-tert-butylcatechol 4-tert-butyl pyrocatechol 4th brain ventricle 4--thiazole 4-thiazolidone 4-thiazolidonyl 4to 4 (token bus) 4 token bus access method 4wd tractor 4wd tractor;four wheel-drive tractor 4wire ear & mouth trunk unit 4-wire normal quality 4x牌澳大利亚贮藏啤酒 4%zn 4° 4π 4π counter 4π--detector 4π geometry 4π ionization