重力测量卫星...

trade的近义词/同义词有：work, craft, business, occupation, vocation, calling, line, pursuit, profession, practice, career, barter, bargain, deal, traffic, switch, swap, reciprocate, exchange, employment, practice, pursuit, profes...

I was often rude and ungracious in refusing help.我拒绝接受帮助的时候时常显得粗鲁无礼。It is ungracious of me not to acknowledge your help.你大力帮助而我尚未表示谢意,十分失礼.It would be ungracious not to accept your invitation.盛情难却....

brachiostrophosis的音标：brachiostrophosis的英式发音音标为：[breɪtʃi:əʊstrə'fəʊsɪs]brachiostrophosis的美式发音音标为：[breɪtʃioʊstrə'foʊsɪs]...

epigrammatizing的音标：...

oratory的复数形式为：oratories...

brandy的音标：brandy的英式发音音标为：['brændi]brandy的美式发音音标为：['brændi]...

In the present difficult conditions, many people are emigrating from Britain.在目前的困难时期, 很多人正离开英国,移居国外.He is talking of emigrating.他在谈论移居国外的事.Tom is thinking of emigrating. What do you think of the idea?汤姆正在考虑移居国外. 你认为这主意 ...

racketeer的复数形式为：racketeers...

restrain的近义词有：restrain, check, refrain, bridle, curb, inhibit。下面这些动词均含"阻止，抑制，制止"的含义：restrain：含义广，指用强力或权力去阻止或限制某人做某事。 check：多指阻止前进或继续发展。refrain：常指暂时对某种行动或冲动的抑制。bridle：指抑制住强烈的感情或欲望。curb：可指急剧或果断的制止，也可指用严格的方法加以控制。inhibit：主要指...

He did his best to ingratiate himself with the royal family.他竭力向王室献媚.He did his best to ingratiate himself with his employer.他竭力奉承老板.Many politicians are trying to ingratiate themselves with her.许多政客都设法讨她的欢心。...

n.祈求，命令...

Some people can diet like crazy and not lose weight.有些人拼命节食也不能减肥。The stuff was selling like crazy.这东西卖疯了。He is running like crazy.他正拼命地跑....

He keeps forgetting the words and the song is a sprawling mess.他老是忘词，歌被唱得乱七八糟。The sprawling city contained some 4m people.这个不断扩张的城市容纳了约400万人口。He was sprawling in an armchair in front of the TV.他伸开手脚坐在电视机前的一张扶手椅上。...

n.夹带，混入v.使乘火车( entrain的现在分词 )，拖，产生...

harass的一般过去时为：harassed...

masquerade的现在进行时为：masquerading...

endurance的复数形式为：endurances...

extracter的音标：extracter的英式发音音标为：[ɪkst'ræktər]extracter的美式发音音标为：[ɪkst'ræktər]...

Hillsden was complain-ing of cramp in his calf muscles.希尔斯登说他小腿抽筋。to get cramp in your leg腿部抽筋He lost all sensation in his legs through cramp.他的腿部因抽筋而失去知觉....

v.咳出，吐痰( expectorate的现在分词 )...

adj.就职的，就任的，创始的，最早的n.就职典礼，就职演说...

n.摘录( extract的名词复数 )，引用，提炼物，浓缩物v.提取( extract的第三人称单数 )，（费力地）拔出，选取，获得...

vt.刮擦，（在精神方面）折磨（人），消磨（意志、精神等），使精疲力尽vi.经受磨损，受擦伤...

rare的近义词有：occasional, uncommon, scare, rare。下面这些形容词均含"稀罕的，很少发生"的含义：occasional：指偶然、不时或间或发生的事，侧重无规律可循。uncommon：指一般不发生或很少发生的事情，故显得独特、异常与例外。scare：指暂时不易发现、不存在或数量不足，供不应求的东西。rare：指难得发生的事或难遇见的人或事，侧重特殊性。...

n.氯痤疮...

skyscraper的音标：skyscraper的英式发音音标为：['skaɪskreɪpə(r)]skyscraper的美式发音音标为：['skaɪˌskrepɚ]...

trash的现在完成时为：trashed...

Out of deference to him, I lowered my head as he prayed.出于对他的敬重，在他祈祷时我低下了头。She prayed now. 'Lord, help me to find courage.'她马上祈祷道：“上帝呀，请赐我勇气吧。”But though I have wept and fasted, wept and prayed.尽管我哭泣过斋戒过, 哭泣过祈祷...

lucubrate的现在完成时为：lucubrated...