concentrate on怎么读

They will concentrate on teaching the basics of reading, writing and arithmetic.他们将集中教授阅读、写作和算术基础知识。They should concentrate on rejuvenating the existing vegetation, like grass and shrubs.他们应该侧重于修整现有的绿化植被，比如草和灌木。The group...

专心于，把思想集中于，将…集中于…，注，贯注...

glyciphosphoramide的音标：glyciphosphoramide的英式发音音标为：[ɡlɪsɪ'fəʊsfərəmɪd]glyciphosphoramide的美式发音音标为：[ɡlɪsɪ'foʊsfərəmɪd]...

jihads的音标：...

animated的近义词/同义词有：snappy, vigorous, vivacious, active, lively, chipper, gay, spry, vivacious, chipper, vigorous, dashing, burning, lively, cheerful, active, spry, hearty, playful, ablaze, sprightly, alive, gay, dynamic, ...

我叫他滚开，不要来烦我，他的口气一下子就从逢迎谄媚变成了勃然大怒。I told him to get lost and leave me alone and his tone quickly changed from obsequiousness to outright anger.他愈逢迎, 我愈不喜欢他.The more he flatters, the less I like him.奥巴马的肢体语言既随和,又无逢迎之意.Mr O...

slacken的反义词有：quicken, quicken, hurry。vt. & vi.slacken的反义词（松弛;变迟钝）：quicken。slacken的反义词（其他释义）：quicken, hurry。...

talk of的音标：talk of的英式发音音标为：[tɔ:k ɔv]talk of的美式发音音标为：[tɔk ʌv]...

You mustn't break the rule that no one but drivers can enter the cab.除了司机任何人都不能进入驾驶室,你不能违反规定.A certain ( some ) person HAs seeing you break the rule.某些人不同意你的看法.If you dare to break the rule, you will be punished.如果你...

slumber的复数形式为：slumbers...

n.维加斯...

admirer的复数形式为：admirers...

If climate changes continue, we will suffer the consequences.如果气候变化继续下去，我们将自食其果。In the present climate, owners are hanging on to old ships.在目前的形势下，船东们都不愿淘汰掉旧船。In this economic climate new ideas were few and far between.在...

AIM To explore the effects of single intratracheal administration of aflatoxin G _ 1 ( AFG _ 1 ) on rat lung tissues.目的探讨一次性支气管内给予黄曲霉毒素G1 ( AFG1 ) 对大鼠肺组织的影响.Aflatoxin can cause severe liver damage.黄曲霉毒素可引起严重肝损伤.Aflatoxin...

lassies的音标：...

adj.通常的，常有的，常见的，平常的，普通的，平时的，平日的，一向的，老是那一套的...

Colobidae的音标：...