Let's take a breather before we go on.喘口气再干.Relax and take a breather whenever you feel that you need one.要放松，什么时候觉得需要休息就休息一下。Breather valve and flame arrestor are indispensable safety devices.可见呼吸阀、阻火器是储罐不要缺少的安全设施....

bother的第三人称单数（三单）为：bothers...

n.射线疗法...

butchering的音标：...

weatherproof的现在进行时为：weatherproofing...

The trend of intraocular lens design: aspheric or spherical?非球面人工晶状体会全面取代球面人工晶状体 吗 ?The phase information of aspheric surface is evaluated by Hilbert transform only from one interferogram.同时,本论文也论述了仅用一幅光载频干涉条纹获取非球面镜表面的全部...

n.（外）祖父( grandfather的名词复数 )...

atheroma的音标：atheroma的英式发音音标为：[ˌæθə'rəʊmə]atheroma的美式发音音标为：[ˌæθə'roʊmə]...

forgather的现在完成时为：forgathered...

adj.（似）祖母的，慈祥的...

蟾蜍毒疗法...

adv.更远地，较远地，在更大程度上，进一步adj.更远的，远的( far的比较级)，遥远的，（某方向的）最远的...

n.兆赫(MHz)...

Older mothers tend to be too idealistic about the pleasures of motherhood.较年长的母亲往往对身为人母的乐趣过于理想化。Ninety per cent of lone parent families are headed by mothers.90%的单亲家庭由母亲持家。He was worried sick about what our mothers would...

[体]大力士...

adj.更远的，较远的，更进一步的，深一层的，更多的adv.进一步地，更远地，而且vt.促进，推动，增进...

Zhang Xuecheng is a famous historiographer and bibliographer in Qing Dynasty.摘要章学诚是清代著名的史学家、目录学家....

n.担架，延伸器，顺边砖，框架结构的横档...

v.偶然碰见，相遇( foregather的现在分词 )...

a message in cipher密码信It's a telegram in cipher.这是密码电报.He's a mere cipher in the company.他在公司里是个无足轻重的小人物....

treacherous的音标：treacherous的英式发音音标为：['tretʃərəs]treacherous的美式发音音标为：['trɛtʃərəs]...

n.遗产，继承物( heritage的名词复数 )，传统...

cohere的近义词/同义词有：be, hang, logical, consistent, unified, together, stick, solidify, gelatinize, gelatinate, consolidate, join, clot, cake, conjoin, unite, jelly, curdle, congeal, coalesce, unify, conglutinate, harden, bin...

hero的近义词/同义词有：male, principal, leading, lead, man, headliner, protagonist, actor, star, luminary, star, personage, notable, figure, dignitary, ideal, beau-ideal, model, role, apotheosis, half-god, godking, demigod, godle...

whereas的复数形式为：whereases...

n.砷剂自血疗法...

n.电疗（法）...

breather的音标：breather的英式发音音标为：['bri:ðə(r)]breather的美式发音音标为：['briðər]...

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

mothers的音标：...