groan的一般过去时怎么写？

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]...

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...

groan的现在完成时为：groaned...

groan的现在进行时为：groaning...

groan的第三人称单数（三单）为：groans...

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。...

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...

A tear trickled down the old man's cheek...一滴眼泪沿着老人的脸颊淌了下来。Blood trickled slowly down his cheek.血从他的面颊上缓缓地淌了下来。Blood from his cut lip trickled over his chin.血从他划伤的嘴唇涌出顺着下巴往下流。The tears trickled down her cheeks.热泪一滴滴...

He that wrestles with us strengthens our nerves and sharpens our skill.和我们搏斗的人锻炼了我们的勇气,磨练了我们的技能.One bullfighting appears on the scene, wrestles by three matadors six bulls, each person two rounds.一场斗牛由三个斗牛士出场, 角斗六条公牛, 每人...

“砂粒”的拼音为：shā lì...

commodities的音标：...

articled的音标：articled的英式发音音标为：['ɑ:tɪkld]articled的美式发音音标为：['ɑrtɪkld]...

Captain David Clement and 150 commandos stormed the port this morning.戴维·克莱门特上尉和150名突击队员今天早上对港口展开突袭。clement weather温和的天气Lozano claimed that motorcycle driver Clement Lloyd was trying to run him down.洛扎诺声称克莱门特·劳埃德骑着摩托车想把他...

hearths的音标：...

一台小彩色电视机频道调在了一出下午的肥皂剧上。A small colour television was tuned to an afternoon soap opera.这周末我们会在电视上看到一系列肥皂剧.We'll have a soap opera series on TV this week.电视开着,播的是克拉伦斯称之为 “ 混帐肥皂剧”的节目.The television was on, tuned to wha...

“长的”的英语可以翻译为：long，tall，[医] longus，full-bottomed，longest ...

But they were caught as they were passing Madam Chou's flat.但是他们刚走过周氏的窗下就被人拦住了.Chou Chung - wei sprang up in alarm , his face flushed.周仲伟 愕然一跳, 脸就涨红了.So it was good - bye to Chou Chung - wei's castles in the ai...

undignified的音标：undignified的英式发音音标为：[ʌn'dɪgnɪfaɪd]undignified的美式发音音标为：[ʌn'dɪɡnəˌfaɪd]...

adj.& adv.徒步的（地），正在进行的（地），活动着的（地），不对劲的（地）...

“哦”的英语可以翻译为：[书] （吟咏） softly chant (a poem)...

handicrafts的音标：handicrafts的英式发音音标为：['handi:ˌkræfts]handicrafts的美式发音音标为：['handiˌkræfts]...

[医] 无宫缩...