groan的第三人称单数怎么写？

groan的复数形式为：groans...

groan的音标：groan的英式发音音标为：[grəʊn]groan的美式发音音标为：[groʊn]...

They glanced at the man on the floor, who began to groan...他们瞥了一眼躺在地上的男人，那人现在开始呻吟起来。Dorothea let out a histrionic groan.多罗西娅装腔作势地呻吟了一声。His parents were beginning to groan about the price of college tuition.他的父母开始抱怨大学的学费太...

groan的一般过去时为：groaned...

groan的近义词有：groan, moan, sign, sob。下面这些名词(动词)均有"叹息声，叹息"的含义：groan：侧重指因受到难忍受的精神负担或强烈的痛苦等而发出沉重的呻吟，也指显示强烈不满的叹息声。moan语气比groan强，多指拉长的或连续的悲叹(声)或呻吟(声)。sign：多指无意识地发出表示沮丧、悲痛、悔恨或厌倦等情绪的深沉叹息。sob：指抽噎声或呜咽声，或边说边哭。...

groan的现在进行时为：groaning...

groan的近义词/同义词有：moan, howl, sound, harsh, wail, moan, howl, sigh, wail, kick。vi.groan的近义词（呻吟;呜咽）：moan, howl, sound, harsh, wail。groan的近义词（其他释义）：moan, howl, sigh, wail, kick。...

groan的现在完成时为：groaned...

vi.呻吟，发牢骚，抱怨，吱嘎声：因压力而发出声响vt.呻吟着说，呻吟着表示n.呻吟，叹息，呻吟般的声音...

The timbers groan and creak and the floorboards shift.这些木头在吱吱嘎嘎作响，木地板有些摇晃。Bookshelves groan under the burden of books on threats to the environment.书架上摆满了有关环境威胁的书，不堪重负。The platforms groan with homeward-bound commuters.月台...

vt.& vi.跟随，接着vt.继承，（按时间、顺序等）接着，从事，采用vi.理解，发生兴趣，由此产生，跟着人（或物）去（或来）n.追随，跟随，[台球]推球，跟球打法（使竿击的球在击中目的球后继续滚动的打法）...

falter的现在完成时为：faltered...

hijack的复数形式为：hijacks...

At least a quarter of a million people have died in the fighting and the resultant famines.至少25万人死于这场战斗和由此引发的饥荒。Drought and famines have killed up to two million people here.旱灾和饥荒夺去了这里200万人的生命。They counted on foreign gra...

oceanarium的音标：oceanarium的英式发音音标为：[ˌəʊʃə'neəriəm]oceanarium的美式发音音标为：[ˌoʊʃə'neriəm]...

The word "undertaker" had long been in common usage.undertaker一词早已广泛使用。Oliver had been sojourning at the undertaker's some three weeks or a month.奥利弗在殡葬承办人那里住了有个把月.The Don, still sitting at Hagen's desk, inclin...

segment的现在进行时为：segmenting...

It doesn't sound exactly orthodox, if I may say so.恕我直言，那听起来不太符合常规。Payne gained a reputation for sound, if orthodox, views.虽然观点正统，但佩恩合乎情理的见解还是令他为人称道。Karouzos's poetry shows a profound preoccupation with the Ort...

anabatic的音标：anabatic的英式发音音标为：[ænæ'bətɪk]anabatic的美式发音音标为：[ænæ'bətɪk]...

hadromycosis的音标：hadromycosis的英式发音音标为：['hɑ:drəmɪkəʊsɪs]hadromycosis的美式发音音标为：['hɑdrəmɪkoʊsɪs]...

n.线，线索，线状物，螺纹vt.穿成串，将（针、线等）穿过…，用…线缝，给…装入（胶片、狭带、绳子）...

A selection of correspondence from P G Wodehouse realised £ 1,232. P.G.沃德豪斯的书信选集卖了1,232英镑。Once they realised their mistake the phone was reconnected again.他们一意识到他们的错误，电话就重新接通了。The kaleidoscopic quality of the book is bri...

“杂费”的拼音为：zá fèi...

adv.第五...

courtroom的音标：courtroom的英式发音音标为：['kɔ:tru:m]courtroom的美式发音音标为：['kɔrtrum]...