recited的音标：...

defecting的音标：...

Economic crises recur periodically.经济危机周期性地发生.He did not recur in thought to New York or the flat.他再也没去想纽约或者他的公寓.The same old favorites recur year in year out with monotonous regularity.相同的决心以单调的规律年复一年地出现....a theme that...

And some decompound production of foaming agent can reinforce the foaming ability of refining slag.发泡剂分解后部分产物作为高熔点粒子存在于熔渣中,提高了精炼渣的泡沫化性能....

显微荧光分光计...

n.建筑师( architect的名词复数 )，设计师，缔造者，创造者...

adj.抑扬的，屈曲的，屈折的...

20 to 40 per cent of the voters are undecided.20%到40%的选民还犹豫不决。His message was aimed at the undecided middle ground of Israeli politics.他所传达的信息针对的是以色列政局中尚未表态的中间派。He is still undecided about what to do.他仍然未决定要做什么....

拖曳效应...

n.外中胚层...

n.样品( specimen的名词复数 )，范例，（化验的）抽样，某种类型的人...

n.个体经济，微观经济...

cingulectomy的音标：cingulectomy的英式发音音标为：[sɪŋgjʊ'lektəmɪ]cingulectomy的美式发音音标为：[sɪŋgjʊ'lektəmɪ]...

electrified的音标：electrified的英式发音音标为：[ɪ'lektrɪfaɪd]electrified的美式发音音标为：[ɪ'lektrɪfaɪd]...

v.不赞成( object的过去式和过去分词 )，抗议，拒绝接受，抱反感...

resurrect的现在完成时为：resurrected...

bivector的音标：bivector的英式发音音标为：[bɪ'vektər]bivector的美式发音音标为：[bɪ'vektər]...

adj.装饰的，装潢用的...

Altogether, it was a delightful town garden, peaceful and secluded.总体上说，这是个令人愉快的城市花园，宁静而偏僻。We found a secluded beach a few miles further on.我们又前行了几英里，发现了一处僻静的海滩。Tiny secluded beaches can be found off the beaten track.在人迹...

recount的音标：recount的英式发音音标为：[rɪ'kaʊnt]recount的美式发音音标为：[rɪ'kaʊnt]...

prophecies的音标：...

adj.极间的...

" Good Heavens! " and " Ouch ! " are interjections.“ 天哪! ” 和 “ 哎哟 ” 都是感叹词.He had mastered various daring interjections.他学会了种种下流的感叹辞.How do I use interjections in English?英语中的感叹词该怎么用 呢 ?...

n.精确度，准确（性），[语]精确adj.精确的，准确的，细致的，严守标准的，行动精确的...

n.直立...

Some Australopithecus molars show no trace of microscopic cracks that hard foods should create.一些南方古猿的磨牙看不出坚硬的食物会留下的显微裂缝的痕迹....

Building the new railway appreciates the value of the land.修建这条铁路提高了土地的价值.He appreciates that co-operation with the media is part of his professional duties.他懂得与媒体合作是自己工作职责的一部分。His boss highly appreciates his zeal for hi...

lech的现在进行时为：leching...

n.啄木鸟...

次品...