preview的音标：preview的英式发音音标为：['pri:vju:]preview的美式发音音标为：['priˌvju]...

The device had been used operationally some months previously.该设备几个月之前曾投入运行。He may suddenly take a dislike to foods that he's previously enjoyed.对以前爱吃的食物，他兴许突然就没了胃口。He had first entered the House 12 years previously...

revile的一般过去时为：reviled...

revamp的第三人称单数（三单）为：revamps...

preventions的音标：preventions的英式发音音标为：[prɪ'venʃnz]preventions的美式发音音标为：[prɪ'venʃnz]...

revolutionary的音标：revolutionary的英式发音音标为：[ˌrevə'lu:ʃənəri]revolutionary的美式发音音标为：[ˌrevə'luʃəneri]...

abbreviate的近义词有：shorten, abbreviate, abridge, cut。下面这些动词均含有"缩短"的含义：shorten：通常指缩短时间、尺寸或过程。abbreviate：指省去应有的或后续的部分，从而使整体缩短。也可指缩短时间。abridge：多指对书籍的删节或缩短，删去不重要部分而保存其精华。cut：普通用词，指任何缩短而缩减的过程。...

The club's constitution prevented women from becoming full members.这个俱乐部的章程不允许女性成为正式会员。Crowds of youths prevented the fire service from dealing with the blaze.成群结队的小青年阻拦消防部门灭火。It should have prevented rain water war...

a reversion to traditional farming methods传统耕作方法的回归I'm trying to prevent the reversion of my garden to nature.我正在试图防止我的花园返回一片荒芜的自然状态.There was the prospect of too good a fortune in reversion when Charles married Din...

We've never had a good review in the music press.我们从未在音乐媒体获得过好评。The bill provides for the automatic review of all death sentences.该法案规定所有死刑判决都要自动接受审核。The company should put its claims up for review by an arbitrator....

Just as revealing are Mr Johnson'sportraits, of which there are dozens.约翰逊先生的肖像画同样发人深省，而这样的画有很多。He suddenly smiled, revealing teeth that had recently been capped.他突然笑了出来，露出了刚箍过的牙。His toupee dropped off, revealing hi...

He edged the tool into the crevice.他把刀具插进裂缝里.And a roach spans a crevice in the floor.一只蟑螂爬过了地板的裂缝.I saw a plant growing out of a crevice in the wall.我看到墙缝里长出一棵草来....

The discovery of the new drug has revolutionized the treatment of many diseases.这种新药的发现已经使许多疾病的疗法起了根本性的变化。Buddhism had revolutionized philosophical and religious thought.佛教使哲学和宗教思想发生了根本转变.Electron microscopy has revoluti...

revise的现在完成时为：revised...

A shortage of funds is preventing the UN from monitoring relief...资金短缺使联合国无法督导救援工作。The emphasis is swinging away from simply finding cures for illness to ways of preventing illness in the first place.重点正从简单地对症下药转移到先期预防的方...

He reveals his innermost feelings only to his best friend.他把最隐秘的想法只告诉最好的朋友。A survey of 57 hospitals by Newchurch, a consultancy, reveals striking improvements.一家名为纽彻奇的咨询公司对57家医院所作的调查显示改善十分明显。A glance along his bookshelve...

preview的第三人称单数（三单）为：previews...

abbreviate的近义词/同义词有：condense, contract, abridge, shorten, curtail, cut, compress, reduce, minimize, compress, shorten, curtail, cut, condense, lessen, contract, telescope, abridge, reduce。vt.abbreviate的近义词（缩写,缩短,使简短）：con...

revolt的音标：revolt的英式发音音标为：[rɪ'vəʊlt]revolt的美式发音音标为：[rɪ'voʊlt]...

Taylor combined great knowledge with an irreverent attitude to history.泰勒知识渊博，而且并不把历史太当回事。The fiddler's crude and irreverent sense of humor was distasteful to him.拉琴人的粗鲁无礼的幽默感使他讨厌.Punning , facetious , irreverent, t...

reviewing的音标：...

prevail的现在完成时为：prevailed...

In the car she reverted to the subject uppermost in her mind.在车里，她又提起了她最关心的话题。Jackson said her boss became increasingly depressed and reverted to smoking heavily.杰克逊说她的老板情绪越来越低落，又开始拼命抽烟了。His hair has reverted back to its...

vt.撤销，取消，废除vi.有牌不跟...

revolve的一般过去时为：revolved...

The land reverted to the lord if the tenant died without heirs.如果土地保有人死后无继承人,土地归还领主.His hair has reverted back to its original copper hue.他的头发又变回原来的淡红棕色。After a good year the team reverted to type in their last game.这个队好...

Although they're expensive, they last forever and never go out of style.尽管价格昂贵，但它们经久耐用，永不过时。To this end the young child is forever watchful.这个年纪不大的孩子为此始终保持警惕。I was forever dragging him away from the fireplace.我老是要把他...

revitalize的一般过去时为：revitalized...

reverberate的第三人称单数（三单）为：reverberates...

revel的一般过去时为：revelled...