quadruped walking四足步行;四足歩行
transformable quadruped可变形四足机器人
quadruped mechanism四足机构
Generic Quadruped普通四足兽
quadruped d四脚的
quadruped cane四脚手杖
同义词:quadrupedalfour-footed
N-COUNT(可数名词) A quadruped is any animal with four legs. 四足动物 [正式]