短语词组短語point out to sb 曏某人指出point next to 指著point forbidden to puncture 禁針穴MBMS Point -to MBMS點到多點調度信道point out to 指出;使注意point -to 指曏point t to 指曏;指Point t to Point 兩設備之間專用的光纖通道連接 返回 point to