单词	primary carrier
释义	primary carrier 原载波
随便看	business rules business rules engine business rules management businesss business sales business sales tax business saving business savings business-savvy business schedule business school business-school business-schools business schools business science business science of production business scope business scope of the patent agencies business secret business secrets business section business sector business sectors business segment business segment reporting 言听行从言听计从言听计用言听计行言听谋决言和意顺言外之味言外之意言多伤倖言多伤幸吊梢眉吊椅吊楼吊死吊死扶伤吊死鬼吊毛吊毛儿吊民伐罪吊洞