underfur

英

美

n.  （海獭、海豹等的）下层绒毛

英英释义

noun

• thick soft fur lying beneath the longer and coarser guard hair
  Synonym:undercoat

双语例句

• Coarse hairs that form the outer fur and protect the underfur of certain mammals.
  某些哺乳动物用来保护下层绒毛的由粗糙的毛组成的外皮。
• Mole of southern Africa having iridescent guard hairs mixed with the underfur.
  非洲南部的鼹鼠，细软的绒毛中混杂有彩虹般的保护性毛发。
• The Identification of Sheep Wool and Cashmere Underfur
  绵羊毛与山羊绒的鉴别
• Eared seal of the S hemisphere; the thick soft underfur is the source of sealskin.
  产于南半球的海狗；软而密的下层绒毛是海豹皮的原料。
• The pelt or fur ( especially the underfur) of a seal.
  海豹的毛皮（尤指下层绒毛）。
• Pinniped mammal having external ear flaps and hind limbs used for locomotion on land; valued for its soft underfur.
  鳍足动物，有外耳廓，后肢用于在陆地上行走；以其柔软的下层绒毛而名贵。