n.帮助( backup的名词复数 )，（流水受阻造成的）阻塞，备份文件，替代物...

Salter held the bag by the corners and shook it upside down.索尔特捏住包的外角，把它倒过来晃了晃。The lid, turned upside down, served as a coffee table.那个盖子被翻过来当作咖啡桌。His eyes were open and everything he saw was upside down.他的眼睛睁开了，看到的一切都是颠...

upsurge的复数形式为：upsurges...

n.高潮，高涨vi.高涨，涌起...

Violent crime is on the upswing.暴力犯罪率正在攀升。Shocking crimes are now on the upswing.骇人的罪行正在增长.The economy is in the upswing which makes high tech services in more demand too.经济在蓬勃发展,这就使对高科技服务的需求量也在加大....

upset的第三人称单数（三单）为：upsets...

cups的音标：cups的英式发音音标为：[kʌps]cups的美式发音音标为：[kʌps]...

v.跳跃( loup的第三人称单数 )...

upside down的音标：upside down的英式发音音标为：['ʌpˌsaɪd daun]upside down的美式发音音标为：['ʌpˌsaɪd daʊn]...

adj.颠倒的，乱七八糟的，混乱的adv.颠倒，乱七八糟，混乱...

upstairs的音标：upstairs的英式发音音标为：[ˌʌp'steəz]upstairs的美式发音音标为：[ˌʌp'sterz]...

upside的复数形式为：upsides...

adv.向舞台后部，在舞台后部adj.舞台后部的，傲慢的，自负的n.舞台后部，后台vt.抢戏，抢镜头，使相形见绌，傲慢地对待...

v.高涨，增长( upsurge的过去式和过去分词 )...

hiccups的音标：...

Marta looked upset...玛尔塔一副沮丧的模样。Dory. This is not whale, you're speaking upset stomach.多莉. 这根本不是鲸语, 你这是在说胡话.Her speech and her manner likewise upset me.她的言谈使我心烦意乱, 她的举止也一样。It is indubitable that at the arrival of ea...

upswing的复数形式为：upswings...

upsurge的现在进行时为：upsurging...

teacups的音标：...

makeups的音标：...

n.进步，改进，提高，上升vi.提高，进步，改进...

You're shooting upscale with a variable ten knot wind.风对你发出的枪会有不可预知的影响.Can buy the upscale and old aged clothing in Shanghai where?在上海哪里可以买到高档的中老年服装?We specialize in luxury decor that is both upscale and unique.我们专门...

upswing的现在完成时为：upswung...

n.意外而成功的行动( coup的名词复数 )，政变，努力办到难办的事...

Lists the backups according to which file was backed up.根据备份的文件列出备份.For both backups and copies you have the following additional options.对于备份和复制来说,都有以下额外的选项.In other words , cells carry their own internal backups.换而言之, ...

abbr.uninterrupted power supply 不间断电源，ultraviolet photoelectron spectroscopy 紫外线光电子分光镜检查，ultraviolet photoemission spectroscopy 紫外光电发射谱分析法，uninterruptible power supply 连续动力供应v.站起身，提高（价格等）( up的第三人称单数 )，突然移动，突然（做意想不到的事）...

When the dog entered the stage, he upstaged the actress.这只狗一上台, 顿时抢了女演员的戏.A brilliant young comedian upstaged the star.一位出色的年轻喜剧演员抢了这明星的镜头.He had a younger brother who always publicly upstaged him...他有一个弟弟，总是公然抢他的风头。She ...

You cannot marry that young upstart!你可不能嫁给那个年轻的暴发户！You can't marry that young upstart!你可不能嫁给那个年轻的暴发户!He was a new upstart and a gentleman of the first head.他是个暴发户,是个新封的贵族....

abbr.puppies 小狗，幼犬，自负的青年n.小狗( pup的名词复数 )，自负的傻小子，（小狐，小海豹等）幼小的动物，卖给/买到伪劣货...

It has separate microphone pickups and amplifiers for each string.每根琴弦都有各自独立的拾音器和放大器.Transducers at various times have also been called pickups, or sensing elements.有时,传感器也被称为检拾器或敏感元件.The coach driver made several pickup...