n. a long (usually round) rod of wood or metal or plastic
n. a native or inhabitant of Poland
n. one of two divergent or mutually exclusive opinions
n. one of two points of intersection of the Earth's axis and the celestial sphere
n. 波兰人, 极点, 磁极, 电极, 杆, 竿, 相反的极端
vt. 用竿支撑
vi. 撑篙