Both clay and sandstone are unstable rock formations.黏土和砂岩都是不牢固的岩石构造。Clouds are formations of condensed water vapour.云是由凝聚的水蒸气构成的.Enormous cloud formations formed a purple mass.巨大的云层形成紫色云团。...

formularies的音标：...

fortunate的复数形式为：fortunates...

Gruiformes的音标：...

They saw a squadron of fifteen motorcycle policemen driving in V-formation.他们看见15名警察骑着摩托车排成V字形前行。He was flying in formation with seven other jets.他和其他7架喷气机一起列队飞行。The aircraft are flying in formation.飞机编队飞行....

Forties的音标：...

foray的一般过去时为：forayed...

forge的一般过去时为：forged...

Taxis must conform to the rigorous standards laid down by the police.出租车必须遵守警方的严格规定。Like most "peacetime wars" it did not conform to preconceived ideas.如同大多数“和平时代的战争”一样，这与我们的预想不同。Many children who can't or don'...

straightforward的近义词有：frank, open, plain, blunt, honest, sincere, straightforward。下面这些形容词都有"坦率，诚实"的含义：frank：强调毫无保留地畅所欲言，不受任何约束。open：指不隐瞒自己的秘密，愿意向他人表露自己或公开暴露自己的缺点。plain：指直言不讳，毫不做作或故弄玄虚。blunt：指讲话坦白直率、不客气，但隐含不得体、不顾及他人感情等意味。h...

Method Perform tooth implantation and restoration on sufferers with partial anodontia in molar area.方法采用埋置式种植术对部分磨牙区缺失患者行牙种植修复.That notary is authorised to perform the certain legal functions.公证人被授权执行某些法律职能.The chief cri...

forage的现在进行时为：foraging...

He chuckled at her forthrightness.她的直率让他窃笑。His forthrightness won everyone's approval.他的率直赢得了大家的好评....

reform的音标：reform的英式发音音标为：[rɪ'fɔ:m]reform的美式发音音标为：[rɪ'fɔrm]...

formalize的第三人称单数（三单）为：formalizes...

formalize的现在进行时为：formalizing...

To perform ( a role ) weakly or with insufficient expressiveness.表演不充分表演 ( 角色 ) 不足或缺乏表现力....

adj.外国的，外交的，外来的，不相干的，[医]异质的...

forces的近义词有：army, troops, forces。下面这些名词均含"军队，部队"的含义：army ：表军队的总称，与navy(海军)、air force(空军)并列时指陆军。troops ：常用复数，多指陆军，着重构成军队的士兵成员，有时也指骑兵部队。forces ：语体较正式，多用复数形式，既可指包括陆、海、空在内的一个国家的整个武装力量，也可指某一兵种。...

forget的现在完成时为：forgotten...

forejudge的音标：forejudge的英式发音音标为：[fɔ:'dʒʌdʒ]forejudge的美式发音音标为：[foʊr'dʒʌdʒ]...

formulate的现在完成时为：formulated...

Dentiform belt wear and down sides of the belt gap is too large or not.齿型皮带上下磨损严重,两边皮带间隙太大或不一样....

vi.聚会，偶然遇见，结交...

conformity的反义词有：divergence, inconformity, inconformity。n.conformity的反义词（适合;一致）：divergence, inconformity。conformity的反义词（其他释义）：inconformity。...

v.坚持索取...

n.前桅最下部的帆桁，前院...

former的复数形式为：formers...

disinformation的音标：disinformation的英式发音音标为：[ˌdɪsˌɪnfə'meɪʃn]disinformation的美式发音音标为：[ˌdɪsˌɪnfər'meɪʃn]...

n.告密者，通知者...