情况良好， 达到标准...

supermarkets的音标：supermarkets的英式发音音标为：['su:pəmɑ:kɪts]supermarkets的美式发音音标为：['supəmɑkɪts]...

Every part of the system has a backup.系统的每个部分都有备用元件。She once sang backup for Madonna.她曾经为麦当娜伴唱.Have you kept a backup of this file?你把这文件备份了 吗 ?...

eupatriopicrin的音标：eupatriopicrin的英式发音音标为：[ju:pætri':əʊpaɪkrɪn]eupatriopicrin的美式发音音标为：[jupætri'oʊpaɪkrɪn]...

cover up的音标：cover up的英式发音音标为：['kʌvə ʌp]cover up的美式发音音标为：['kʌvɚ ʌp]...

fixup的音标：fixup的英式发音音标为：['fɪksʌp]fixup的美式发音音标为：['fɪksʌp]...

occupiers的音标：occupiers的英式发音音标为：['ɒkjʊpaɪəz]occupiers的美式发音音标为：['ɒkjʊpaɪəz]...

The polytechnics have hitherto been at an unfair disadvantage in competing for pupils and money...到目前为止，理工专科学校在争取生源和资金方面一直处于劣势。The ratio of pupils to teachers was 30 to 1.学生和老师的比率是30比1。The pupils are all looking at the c...

n.养育，培养，教养，家教...

hook up的音标：hook up的英式发音音标为：[huk ʌp]hook up的美式发音音标为：[hʊk ʌp]...

随便地勾搭（异性），随便地结识...

v.使混乱，扰乱( disrupt的过去式和过去分词 )...

grind up的音标：grind up的英式发音音标为：[ɡraind ʌp]grind up的美式发音音标为：[ɡraɪnd ʌp]...

You can really work up a sweat doing housework.做家务真的会让人大汗淋漓。Why do you leave all the hard work up to your mother?你为什么把所有难做的事都留给你母亲?They will work up all these stones in building the bridge.他们将把这些石子全部用来造桥....

n.猜测， 推测，假定，猜想...

adj.最高的，最高级的，过度的n.最高级，最好的人，最高程度...

uppermost的反义词有：lowermost, lowermost。adj.uppermost的反义词（最上的;最高的）：lowermost。uppermost的反义词（其他释义）：lowermost。...

duplicate的一般过去时为：duplicated...

遇到...

n.汤，羹，浓雾，硝化甘油炸药，困境vt.加大马力...

preoccupied的音标：preoccupied的英式发音音标为：[pri'ɒkjupaɪd]preoccupied的美式发音音标为：[pri'ɑkjupaɪd]...

n.喷发，爆发...

小群...

He did die a pauper and is buried in an unmarked grave.他死的时候一文不名，葬在一处无名墓穴中。He becomes a pauper , and pauperism develops more rapidly than population and wealth.工人变成赤贫者,贫困比人口和财富增长得还要快." But I don't need your advice. ...

couplet的音标：couplet的英式发音音标为：['kʌplət]couplet的美式发音音标为：['kʌplɪt]...

Malcolm believed he was guilty of duplicity in his private dealings.马尔科姆认为他在为其私底下两面派的行为而心生愧疚。His duplicity caused us to distrust him.他的口是心非使我们不相信他。Some catalogs provide data on motions , variability, duplicity, etc.有的星表还...

dupes的音标：...

He stressed the corruptions of sin.他强调了罪恶的腐朽....

When this happens, they will tear up the contract.如果这事发生, 他们将会违约.He accused ministers of conniving with foreign companies to tear up employment rights.他指责部长们与外国公司串通一气损害就业权。I suggest that you tear up the composition and s...

lupulus的音标：lupulus的英式发音音标为：['lu:pjʊləs]lupulus的美式发音音标为：['lupjʊləs]...