adj.无孔的，无齿孔的...

ameliorate的一般过去时为：ameliorated...

The demonstration provided a platform for a broad cross section of speakers.示威集会为具有广泛代表性的人士提供了发表意见的机会。Police used tear gas to break up a demonstration...警察使用催泪瓦斯驱散示威人群。The government have not been able to turn today'...

They planned to march on and liberate the city...他们计划继续挺进，解放该城市。This will liberate him from economic worry.这将消除他经济上的忧虑.Burn with righteous indignation , martyr sacrifices for equality, do the mankind to liberate emancipa...

n.贵族，贵族政治论者，有贵族派头的人...

It might be worth taking a long hard look at your frustrations and resentments.认真仔细地审视一下自己的失落和不满情绪可能很有必要。The temptation would grow to take out our frustrations on Saigon.由于我们遭到挫折而要同西贡算帐的引诱力会增加.Aspirations will be raised,...

ameliorate的现在完成时为：ameliorated...

regenerate的现在完成时为：regenerated...

rate的现在进行时为：rating...

deliberation的近义词/同义词有：premeditation, intention, intentionality, deliberateness, wilfulness, purposefulness, forethought, aforethought, excogitating, over, advisement, thought, reflecting, musing, heart, forethought, broo...

alteration的复数形式为：alterations...

The perpetrators of this evil deed must be brought to justice.必须将参与这一恶行的凶手绳之以法。the perpetrators of the crime该项罪行的作恶者Until these measures are taken, the perpetrators will remain free and the killings will undoubtedly cont...

Blasting cold air over it makes the water evaporate.向它喷射冷空气可以使水蒸发。Like many others, Handford was relieved to see the spectre of 15% interest rates evaporate by the end of the day.和其他很多人一样，当看到15%的利率的阴霾随着那天的结束而散尽时，汉德福感到一阵欣...

eniclobrate的音标：eniclobrate的英式发音音标为：[e'nɪklɒbræt]eniclobrate的美式发音音标为：[e'nɪklɒbræt]...

amelioration的反义词有：deterioration。n.amelioration的反义词（改善;改良;修正）：deterioration。...

松团作用...

cratering的音标：cratering的英式发音音标为：['kreɪtərɪŋ]cratering的美式发音音标为：['kreɪtərɪŋ]...

scratch的第三人称单数（三单）为：scratches...

keratoglobus的音标：keratoglobus的英式发音音标为：[kerətəʊ'gləʊbəs]keratoglobus的美式发音音标为：[kerətoʊ'gloʊbəs]...

administration的音标：administration的英式发音音标为：[ədˌmɪnɪ'streɪʃn]administration的美式发音音标为：[ ædˌmɪnɪ'streʃən]...

gyrate的现在完成时为：gyrated...

n.官僚，官僚主义，官僚主义者...

administration的复数形式为：administrations...

operating的音标：operating的英式发音音标为：['ɒpəreɪtɪŋ]operating的美式发音音标为：['ɑpəˌretɪŋ]...

The cuticular penetration ability of avermectin Bia to Helicaverpa armigera Hubner were studied by using HPLC.本文报道用高效液相色谱法来测定复配剂及各复配单剂对棉铃虫幼虫的表皮穿透能力.Our aim is to achieve greater market penetration.我们的目标是进一步打入市场.The trade...

corporations的音标：corporations的英式发音音标为：[kɔ:pə'reɪʃnz]corporations的美式发音音标为：[kɔpə'reɪʃnz]...

农业土壤改良...

expectorate的现在完成时为：expectorated...

autogyration的音标：autogyration的英式发音音标为：[ɔ:təʊdʒaɪ'reɪʃn]autogyration的美式发音音标为：[ɔtoʊdʒaɪ'reɪʃn]...

n.比，比率，比例，系数vt.求出比值，除，使…成比例，将（相片）按比例放大[缩小]...