[电] common-carrier fixed station

gòng zài bō gù dìng diàn tái ㄍㄨㄥˋ ㄗㄞˋ ㄅㄛ ㄍㄨˋ ㄉㄧㄥˋ ㄉㄧㄢˋ ㄊㄞˊ