underfur中文什么意思

n.
(河狸、海豹等长毛下面的)细软绒毛。

• cottony underfur:    棉毛症

例句与用法

1. The identification of sheep wool and cashmere underfur
   绵羊毛与山羊绒的鉴别

英文释义

名词

1. thick soft fur lying beneath the longer and coarser guard hair
   同义词：undercoat