dimethylol urea

二羟甲基尿素

化学



双语例句

  1. Dimethylol hydroxy propylene urea
    二羟甲基二羟基乙撑脲
  2. Dimethylol hydroxy propylene urea Effect of acryl-thiourea on activities of Oncomelania hupensis and the snail eggs
    二羟甲基羟基丙撑脲丙烯基硫脲对钉螺成活及螺卵的影响