您要查找的是不是：
- D群肠球菌D enterococcus
- 因为全球化趋势，C群和D群的工作已经被外包了。Because of globalization the Cs and Ds have been outsourced
- 电机结构应该具有防爆保护,TENV-TEXP结构,并且经过美国fm认证能够在C和D群,第1类,第I级危险区域内使用。"The motor construction shall be of explosion proof, TENV-TEXP design and capable of being certified for use in Class I, Division 1, Groups C & D hazardous locations by Factory Mutual Research Corp. (F.M.)."
- 肠intestines
- 肠球菌属Enterococcus
- 群发mass-sending
- 肠胃炎gastroenteritis
- 球菌coccus
- 群名group name
- 肠粉steamed vermicelli roll
- 大群army
- 断肠heartbroken
- 群论group theory
- 屎肠球菌Enterococcus faecium
- 群集throng
- 肠的enteric
- 群殴melee
- 肠镜enteroscope
- 分群hive off
- 产业集群industry cluster
