refrain的现在进行时为：refraining...

n.框架，构架，骨架，眼镜框，体系v.作伪证陷害，给…做框，制定，表达...

The tank location for these vehicles is chosen for optimum airframe design for axial loads.这些飞行器上的油箱位置是相对轴向载荷作最佳结构设计来选择的.Moreover, addition movement of the airframe can result from aerodynamic or propulsion noise.此外气动力或发...

This kind of living was beginning to fray her nerves.这种生活开始让她神经紧张。Tempers began to fray as the two teams failed to score.随着两队都没能破门得分，大家渐渐沉不住气了。He would be inspiring young people to get into the political fray.他会激励年轻人投身政治...

frazzling的音标：...

地断裂带，地缝合线...

afraid的音标：afraid的英式发音音标为：[ə'freɪd]afraid的美式发音音标为：[ə'fred]...

afraid的近义词/同义词有：trepid, terrified, scared, cowardly, fearful, frightened, timid, craven, fearful, scared, cowardly, yellow, apprehensive, alarmed, frightened。adj.afraid的近义词（害怕的,怕的,畏惧的）：trepid, terrified, scared, cowardly...

扁桃体下的...

Silicate minerals are characteristically refractory and difficult to break down.硅酸盐矿物的特点是耐熔和难以分离.Reflux leads to recurrent or refractory aspiration pneumonia.反流可引起复发的难治的吸入性肺炎.Successive bouts of heart failure are apt to ...

There will have to be a second round of voting when new candidates can enter the fray...将不得不进行允许新的候选人加入角逐的第二轮投票。Benjamin Robins then entered the fray with articles and a book.而后,BenjaminRobins以他的几篇专论和一本书参加争论.The two gang...

disenfranchising的音标：...

fray的现在完成时为：frayed...

frauds的音标：frauds的英式发音音标为：[f'rɔ:dz]frauds的美式发音音标为：[f'rɔdz]...

suffragist的音标：suffragist的英式发音音标为：['sʌfrədʒɪst]suffragist的美式发音音标为：['sʌfrədʒɪst]...

defrauds的音标：...

frailly的音标：frailly的英式发音音标为：[f'reɪlɪ]frailly的美式发音音标为：[f'reɪlɪ]...

enfranchise的第三人称单数（三单）为：enfranchises...

n.鸡蛋花，从鸡蛋花中提炼出来的香料...

He defrauded them of their money.他骗走了他们的钱.He defrauded his employers of thousands of dollars.他诈取了他的雇主一大笔钱.The dishonest manager defrauded the company of millions of pounds.这个不诚实的经理诈取了公司几百万英镑....allegations that he defrau...

hydrofracturing的音标：hydrofracturing的英式发音音标为：[haɪdrəʊ'fræktʃərɪŋ]hydrofracturing的美式发音音标为：[haɪdroʊ'fræktʃərɪŋ]...

后框架...

fraxin的音标：fraxin的英式发音音标为：['fræksɪn]fraxin的美式发音音标为：['fræksɪn]...

It leaves your hair smelling deliciously fresh and fragrant.它会让头发闻起来清新、芳香，令人愉悦。Champenois wines can be particularly fragrant and perfumed.香槟酒的香味会特别浓郁。The air was fragrant with scents from the sea and the hills.空气中荡漾着山和海的...

franchises的音标：...

fraught的近义词/同义词有：loaded, filled, loaded。adj.fraught的近义词（含有...的;充满的;）：loaded, filled。fraught的近义词（其他释义）：loaded。...

frame的第三人称单数（三单）为：frames...

n.坦白的，直率的( frank的名词复数 )，（在信件上）盖邮资已付印记，盖免付邮资印记v.（在信件上）盖邮资已付印记，盖免付邮资印记( frank的第三人称单数 )...

fray的一般过去时为：frayed...

mainframes的音标：...