dam-

英['dæm] 美['dæm]
  • 大肠杆菌甲基化缺陷突变株
名词 dam:
  1. a barrier constructed to contain the flow of water or to keep out the sea

  2. a metric unit of length equal to ten meters

  3. female parent of an animal especially domestic livestock

动词 dam:
  1. obstruct with, or as if with, a dam