pollster的复数形式怎么写？

pollster的音标：pollster的英式发音音标为：['pəʊlstə(r)]pollster的美式发音音标为：['poʊlstə(r)]...

n.民意调查（分析）者，整理民意测验结果的人...

But Courst Richard , but pollster Clay Richards says he appears to be making some inrolesinroads.但民调专家克雷·理查德说奥巴马似乎已经摸到了些门路.Mark DiCamillo, a pollster , points out that California's Hispanics used to lean only slight...

roof的反义词有：floor, floor。n.roof的反义词（屋顶;天花板）：floor。roof的反义词（其他释义）：floor。...

氯化乙酰胆碱...

depress的现在完成时为：depressed...

v.（尤指生气地）扔( fling的过去式和过去分词 )，猛动（身体或身体部位），粗暴地（向某人）说，气势汹汹地（对某人）说...

...the yielding ground.松软的土地The long cruel winter came to an end at last, yielding to a gentle warm spring.漫长的严冬终于结束, 随之而来的是温暖的春天.Oil - yielding organic matter is contained in the shales.在这些页岩里有产油的有机物质.The long cruel win...

inducted的音标：...

The electromagnetic spectrum covers an enormous range of frequencies and energies.电磁波谱包括极大的频率和能量范围.Television systems, which transmit 30 picture frames per second, must operate on a broad electromagnetic spectrum.每秒传输30幅...

embeds的音标：...

Miss Peel tinkled her desk bell and they all sat down again.皮尔小姐摇了摇她桌子上的铃铛，他们全都又坐下了。An old-fashioned bell tinkled as he pushed open the door.当他推开门时，一口旧式的钟丁零零地响了起来。A fresh cascade of splintered glass tinkled to the floor....

“略微”的英语可以翻译为：slightly，a little，somewhat，something of，appreciably ...

“牧地”的拼音为：mù dì...

“预付”的拼音为：yù fù...

adj.抑制的，苦修的v.使受辱( mortify的现在分词 )，伤害（人的感情），克制，抑制（肉体、情感等）...

“超应力”的英语可以翻译为：hyperstress，overstress ...

伦道夫的著作专门论述污染对健康的影响。Randolph's work was exclusively concerned with the effects of pollution on health.《牛津化学初级读本》丛书旨在论述有机化学中的重要问题。The Oxford Chemistry Primers aim to cover important topics in organic chemistry.书中的有些论述...