Pollen.波勒(在德国；东经 9º24' 北纬 51º54')polln.民意测验；投票；票数v.做民意测验；获得 ... 票polling pointer轮询指针Pollia japonican.杜若polled a poplar把一棵杨树的梢去掉polling circuit轮询电路pollinator n.授花粉器。pollakicoprosis频便,排粪过频polling routine轮询程序,查询程序Pollacci's testpoll algorithms轮询算法polling message查询信息