名词 quadruped:

1. an animal especially a mammal having four limbs specialized for walking

Quadri夸德里quadvt.用空铅填abbr.四边形（=quadrangle)abbr.四组；四胞胎之一（=quadruplet)abbr.四声道的（=quadraphonic）abbr.四头肌（=quadriceps）abbr.空铅；铅块（=quadrat）n.四方院子；四胞胎之一；嵌条；成套的四件东西Quadripartite Materiel Committee四方器材委员会Quadripartite Research Committee四方研究委员会quadrangular region segmentation四边区域划分quadrupole residual gas analyzer四极剩余气体分析器quadrature formula of close type闭式求积公式quadrate-encoder pulse circuit正交编码信号quadripolar His bundle electroden.台湾凤尾蕨quadrature demodulation receiver正交解调接收机Quadrant photoelectric detectors四象限光电探测器quadraphonic broadcasting system四声道立体声广播系统