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....
It is nearly always women who are the primary care givers.从事初级保健护理工作的几乎都是女性。I supported us by writing bilge for women's magazines.我胡乱给女性杂志写点东西，维持我们的生计。Many women know how to carry out repairs on their cars.许多妇女懂得怎样修...