guard hair
US /ˈɡɑːrd her/
UK /ˈɡɑːrd her/

名詞
1.
護毛, 外層毛
the longer, coarser, and usually stiffer hairs that form the outer protective layer of a mammal's fur, covering the softer undercoat
範例:
•
The wolf's thick guard hairs protect it from the harsh winter weather.
狼的濃密護毛保護它免受嚴酷冬季天氣的影響。
•
The dog's coat consists of a soft undercoat and stiff guard hairs.
狗的皮毛由柔軟的底毛和堅硬的護毛組成。
在 Lingoland 學習這個單詞