(adj.) situated in or directed toward the part of the body from which the tail arises; 'caudal fins'; 'the caudal end of the body' .
(adj.) resembling a tail .
(adj.) constituting or relating to a tail; 'caudal appendage' .
汉密尔顿校对
双语例句
The caudal and sacral vertebrae vary in number; as does the number of the ribs, together with their relative breadth and the presence of processes. 查尔斯·达尔文.物种起源.
The joints of the tail are not connected by caudal muscles, hence it is extremely brittle, and one or more of the joints break off when the animal is even slightly irritated. 佚名.神奇的知识之书.