basal
形容詞
UK/ˈbeɪ.səl/
US/ˈbeɪ.səl/
定義 basal 形容詞
- biology(生物學)
Relating to or forming the base or bottom layer of something.
位於底部或基底的；基礎的
The basal leaves of a plant often differ in appearance from the apical leaves.
植物的基生葉在形態上通常與頂端葉不同。
This organism has a very low basal metabolic rate.
這種生物的基礎代謝率非常低。
Geologists studied the basal rock layers of the region.
地質學家研究了該地區的基底岩層。