POLLSn.投票区abbr.议会联机图书馆研究(=Parliamentary On Line Library Study)
polln.民意测验;投票;票数v.做民意测验;获得 ... 票
Pollination characteristic传粉特性
pollinative characteristic授粉特性
polling-based management轮询管理策略
pollination for fruit trees果树传粉
Pollaczek-Spitzer identity波拉泽克-斯皮策恒等式