regularityn.规律性；规则性；匀整；定期regularadj.有规律的；定期的；经常的；正规的；整齐的；规则的regular selector通用选择器,普通选择器Regular datasets规则体数据regularity error规律性错误Regular Iletin I猪和牛常规胰岛素注射剂regular function正规函数,正则涵数,正常函数,正则函数,全纯函数regular practice习惯做法regular marriagen.合法婚姻regular delivery正常交割,定期交货regularly convex正则凸的regular variable规则变星