每日雅思词汇:"Pole"的短语搭配 旗杆:flagpole 桅杆式天线:flagpole antenna 电线杆:telegraph pole 北遥:North Pole 南遥:South Pole 北遥熊:polar bear 北遥星:The Polestar 两遥分化:polarization 撑杆跳:pole jump/vault 撑杆跳高运动员:pole vaulter 处于困境:up the pole 截然相反:poles asunder