Regui雷吉regabbr.地区（=region）abbr.登记（=register）abbr.有规则的（=regular）Regulatory System Construction规章制度建设regurgitation of gastric juice胃酸反流regenerative burning technique蓄热式燃烧技术regio antebrachialis posterior前臂后区Reglonal ecological environment区域生态环境regenerative magnetic amplifier再生式磁放大器regmagenesis structure crevasse断裂构造裂隙regulating qi for healing ulcer疮疡行气法regenerative telegraph repeater电报再生帮电机regulating stomach to smooth qi和胃理气