It's a constant struggle to try to keep them up to par.要让他们达标，需要不断努力。All the doors have been bricked up to deter vandals.所有的门都用砖堵了起来，防止破坏分子闯入。Across the river the railway track ran up to the pithead.铁轨跨过这条河直达矿井口。...

upturned的音标：upturned的英式发音音标为：[ˌʌp'tɜ:nd]upturned的美式发音音标为：[ˌʌp'tɜrnd]...

He may be supplanted by a younger man...他可能会被一个年龄比他小的人取代。Marriage with manus was more and more supplanted by free marriage.夫权婚姻越来越被自由婚姻所代替.By the 1930s the wristwatch had almost completely supplanted the pocket watch.到了 ...

eupatoroxin的音标：eupatoroxin的英式发音音标为：[ju:pætə'rɒksɪn]eupatoroxin的美式发音音标为：[jupætə'rɒksɪn]...

upstage的第三人称单数（三单）为：upstages...

For super-soft skin, lather on a light body lotion before you bathe.皮肤极柔嫩者，可在沐浴前涂上温和的护肤露。"I think I could find you something."—"That would be super."“我想我可以给你找到点儿什么东西。”——“那太棒了。”He is currently starring in pantomime in Wes...

羽扇烷酮...

upstart的音标：upstart的英式发音音标为：['ʌpstɑ:t]upstart的美式发音音标为：['ʌpstɑrt]...

India has devalued the Rupee by about eleven per cent...印度已将卢比贬值了约 11%。Lot 1814 should be Silver Rupee, Vertical Rosette with Collar, Szechuen Province , 1903.第1814号拍品应为光绪像四川卢比直花有领银币.He held his hand out at the end, shoo...

intercupola的音标：intercupola的英式发音音标为：[ɪntɜ:kju:'pələ]intercupola的美式发音音标为：[ɪntɜkju'pələ]...

开始从事，接受（提议），占用...

avoirdupois的音标：avoirdupois的英式发音音标为：[ˌævədə'pɔɪz]avoirdupois的美式发音音标为：[ˌævərdə'pɔɪz]...

toupee的音标：toupee的英式发音音标为：['tu:peɪ]toupee的美式发音音标为：[tu'peɪ]...

Despite his unconventional methods, he has inspired pupils more than anyone else.尽管他的方法不同寻常，但他给予学生的激励比其他人都要多。Schools should not compete with each other or attempt to poach pupils.学校之间不应该相互竞争，也不应该企图挖走彼此的学生。Ninety-nine per...

upright的反义词有：dishonest, slanting, dishonest, recumbent。adj.upright的反义词（正直的;诚实的）：dishonest。upright的反义词（其他释义）：slanting, dishonest, recumbent。...

As a group, today's old people are still relatively deprived.总的来说，当今的老年人依然相对贫困。"Take That" are the best group in the whole world. So there.“接招”乐队是世界上最好的组合，就是这样的。The group had a net profit margin of 30% last year.去年，...

stupefy的一般过去时为：stupefied...

I conceive that you ignorantly worship; in all things you appear to me too superstitions.我认为你是在愚昧地崇拜, 我觉得你对各种事情都很迷信.Although superstitions involve beliefs and practices, they are usually transmitted as sayings.虽然迷信涉及的是信仰...

The coach driver made several pickups before heading for the airport.长途汽车开往飞机场之前,司机停了几次搭载乘客.During the first eight months of this year, sales of big pickups were up 14% while car sales stayed flat.今年前8个月，大型货车的销售量增加了14％，而...

uproots的音标：...

The number of the cars supposes that the city traffic would get busier and busier.这些汽车的数量意味着该市的交通会越来越拥挤。Creation supposes a creator.创造必须先有创造者.Every effect supposes a cause.有因方有果.He even supposes that art is a manifestati...

abrupt的近义词有：steep, abrupt, sheer。下面这些形容词均含"陡峭的，险峻的"的含义：steep：指坡度向上逐渐增加的斜陡坡，强调险峻，暗示难于攀登。abrupt：着重指地形突然起伏，形成尖角状。sheer：指自始至终近于垂直的陡峭，不仅仅很难爬上去，甚至于不可能攀登。...

盖起来， 裹住，掩盖， 掩饰...

捆（包等），（使）穿得暖暖的，捆扎...

v.排队等候...

adj.凹陷的，杯形的...

v.使柔软，使柔顺（supple的第三人称单数形式）...

marsupials的音标：marsupials的英式发音音标为：[mɑ:'su:pɪəlz]marsupials的美式发音音标为：[mɑ'supɪrlz]...

A cold is an infection of the upper respiratory tract.感冒是上呼吸道的感染。They have purged thousands from the upper levels of the civil service.他们从上层文职部门清除了上千名公务员。He curled his upper lip in a show of scepticism.他撇嘴表示怀疑。...

把（某物）切成块，瓜分[划分]（某物），脔割...