毫毛

毫毛或稱胎毛是一種只有嬰兒才有的體毛,它的功能與頭髮類似,但在嬰孩八個月時就會逐漸消失,因為毫毛有此特性,故有家長把孩子帶到訂做毛筆的地方,把毫毛刮下製成毛筆,作為送給孩子的獨特禮物。

參見

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