ductless

英['dʌktlɪs] 美['dʌktlɪs]
  • adj. 无管的;无导管的
  • duchy n.公爵领地;公国
  • duck n.鸭肉;鸭;亲爱的人v.躲避,闪开;潜入
  • duckbill adj.鸭嘴形的n.鸭嘴兽
  • duckboard n.铺于泥泞地上的木板道
  • ducker n.潜水人;潜水鸟;养鸭者
Adjective:
  1. not having a duct;

    "ductless glands"

1. Endocrinology is defined as the study of the ductless or endocrine glands and their internal secretions.
内分泌学的定义是:研究无管腺或称内分泌腺及它们的内分泌的科学.

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