/æbæksiəl/
adjective
1. (生物学) 位于身体中心轴线的远离侧面的
Abaxial is used to describe something that is on the opposite side of the central axis of a body, away from the sides.
例句:
1. The abaxial surface of a leaf is usually less exposed to sunlight than the adaxial surface.
叶子背面通常比叶子正面更少暴露在阳光下。
2. The abaxial and adaxial surfaces of a leaf have different structures.
叶子的背面和正面具有不同的结构。
3. The abaxial side of the hand is less sensitive to touch than the palm.
手背比手掌对触觉不太敏感。
4. The abaxial part of a fish's fin has fewer scales than the adaxial part.
鱼鳍的背部比腹部有更少的鳞片。
5. The abaxial root system helps plants absorb nutrients from the soil.
植物的根系能帮助吸收土壤中的养分。
Synonyms: dorsal, posterior, back
同义词:背部,后部,后面
Abaxial can also be used in a more general sense to describe something that is away from or not facing a specific point or direction.
编辑总结:
Abaxial是一个生物学术语,用于描述身体中心轴线相反侧面的位置。它可以用来描述植物叶子、动物身体、手部等不同的部位。它的同义词有dorsal、posterior和back,但是它们并不完全相同,需要根据具体语境来使用。除了生物学领域,abaxial也可以用来描述任何远离或不面向特定方向的事物。