adj.尾的；近尾部的；尾状的

The fish's tail is located at the caudal end of its body.
这条鱼的尾巴位于它的尾部。
The caudal fin of a dolphin helps them steer and maneuver in the water.
海豚的尾鳍帮助它们在水中转向和操控。
The caudal peduncle connects the spinal cord to the tailbone in vertebrates.
在脊椎动物中，荐骨连接脊髓到尾椎。
In a bird, the caudal feather is the longest one on the tail, often used for display or signaling.
鸟类的尾羽通常是尾部最长的一片，常用于展示或传递信号。
The caudal lobe of the brain is involved in regulating breathing and heart rate.
脑干的尾叶参与调节呼吸和心率。
The caudal region of the embryo develops into the tail during vertebrate development.
在脊椎动物胚胎发育过程中，尾端区域会形成尾巴。
The caudal artery supplies blood to the lower limbs and tail in mammals.
在哺乳动物中，尾动脉为下肢和尾巴提供血液。
A caudal appendage, like a tail, can be an important adaptation for some animals in their environment.
尾部附属物（如尾巴）对于某些动物来说可能是其环境适应性的重要特征。
In a computer network, the caudal part of a packet refers to its last segment, containing data or control information.
在计算机网络中，数据包的尾部指的是包含数据或控制信息的最后一部分。
The caudal regression syndrome is a congenital condition where the tailbone and lower spine are underdeveloped.
脊尾退缩症是一种先天性疾病，特征是尾椎和下背部发育不全。