单词	bundle of services
释义	bundle of services 服务群
随便看	unit capacity of purifier unit capacity of rollermill unit capacity of wheat washer unit capacity weight unit capital cost unit capital cost of plant unit car unit card unit cards unit cast unit casting unit categories unit cell unit cell constants unit cell dimension unit cell parameter unit-cell parameters unit cells unit-cell vector unit cell vector unit cell volume unit centralized control unit channel unit character unit character(castel 1905) 唆疯狗，咬傻人唆疯狗，咬傻子唇不沾齿唇不离腮唇亡则齿寒唇亡则齿寒，皮朽则毛落唇亡齿寒。唇亡齿必寒唇枪舌剑，口诛笔伐唇枪舌剑，短兵相接墺墺墻墼墾壁壁上观壁中书壁厢壁垒