poll
n民意测验 a questioning or canvassing of persons selected at random
v.投票 to question or canvass in a poll
posthumously
adj.死的的,遗腹的 born after the death of the father
praise
vt.赞扬, 歌颂 to express a favorable judgment of : COMMEND
precision
n.精密度, 精度 the quality or state of being precise : EXACTNESS
predominantly
adv. 支配地 PREDOMINANTLY
prevail
vi.流行, 盛行 to be or continue in use or fashion : PERSIST
获胜, 成功 to gain ascendancy through strength or superiority : TRIUMPH
primitive
adj.原始的, 远古的of or relating to the earliest age or period : PRIMEVAL
粗糙的, 简单的
private
adj.私人的, 私有的 belonging to or concerning an individual person, company, or interest
profitable
adj.有利可图的 affording profits : yielding advantageous returns or results
promotion
n.促进; 提升, 晋升 the act of furthering the growth or development of something
propagate
v.繁殖 to cause to continue or increase by sexual or asexual reproduction