A person's arms homologize with a quadruped's forelimbs.人的胳膊与四肢动物的前肢相应.Ventral ( or pelvic ) fins correspond to the hind limbs of a quadruped.腹鳍 对应着四足动物的后肢.An elephant is a quadruped.大象是四足动物.a quadruped mammal....
An elephant is a quadruped.大象是四足动物.Ventral ( or pelvic ) fins correspond to the hind limbs of a quadruped.腹鳍 对应着四足动物的后肢.The corresponding part of the forefoot of a quadruped.'掌骨'.''四足动物前脚所对应的部分....
我们乘车穿越这片有着湖泊及森林的广袤而神奇的土地。We were driven across this wondrous vast land of lakes and forests.他乘车前往城外鲍勃的公寓。He rode uptown and made his way to Bob's apartment.凭本车票在七日内可自由乘车不受限制。The ticket gives you unlimited travel for...