breakneck的音标：breakneck的英式发音音标为：['breɪknek]breakneck的美式发音音标为：['brekˌnɛk]...

密封剂...

novel的近义词有：new, fresh, novel, original, innovative,novel, romance, fiction, story, fable, tale。下面这些形容词均含"新的"的含义：new：普通用词，与old相对，指最近的或创新的。fresh：指新鲜的、新做的，侧重创新。novel：侧重新事物的新奇和独特。original：强调独创性。innovative：强调富有创新和革新精神。下面这些名词均...

n.市府参事，市议员...

n.放荡不羁的文化人adj.放荡不羁的...

Only a third of these households thought it reasonable to meter water.这些家庭当中只有三分之一认为用水表计量是合理的。In 1990, 25% of households were of this type.1990年，25%的家庭属于这种类型。More than half of all households report incomes above £35,000....

set in motion的音标：set in motion的英式发音音标为：[set in 'məuʃən]set in motion的美式发音音标为：[sɛt ɪn 'moʃən]...

adj.低工资的，使用血汗劳工的v.（使）出汗( sweat的过去式和过去分词 )，（使）流汗，（使）发汗，焖...

superiors的音标：...

duolateral的音标：duolateral的英式发音音标为：[dju:əʊ'lætərəl]duolateral的美式发音音标为：[djuoʊ'lætərəl]...

己糖苷...

v.使联合( unify的第三人称单数 )，使相同，使一致，统一...

step up的音标：step up的英式发音音标为：[step ʌp]step up的美式发音音标为：[stɛp ʌp]...

抗原疗法...

离瓣花亚纲...

dermopathic的音标：dermopathic的英式发音音标为：['dɜ:məʊpæθɪk]dermopathic的美式发音音标为：['dɜmoʊpæθɪk]...

v.使遮暗，蒙蔽( becloud的现在分词 )...

catelectrotonus的音标：catelectrotonus的英式发音音标为：[kætɪlek'trɒtənəs]catelectrotonus的美式发音音标为：[kætɪlek'trɒtənəs]...

n.喜钟，庆祝钟...

Mr Palmer was a retired maths master.帕尔默先生是一名退休的数学教师。Palmer kept hammering away at his report.帕尔默一直在埋头写报告。Palmer gave a sad shake of his head.帕尔默难过地摇了摇头。...

impartible的音标：impartible的英式发音音标为：[ɪm'pɑ:tɪbl]impartible的美式发音音标为：[ɪm'pɑtəbəl]...

counterweight的第三人称单数（三单）为：counterweights...

close的一般过去时为：closed...

underdevelopment的音标：underdevelopment的英式发音音标为：[ˌʌndədɪ'veləpmənt]underdevelopment的美式发音音标为：[ˌʌndədɪ'veləpmənt]...

Techniques for controlling particulates include filtering, washing, centrifugal separation, and electrostatic precipitation.控制颗粒污染物的技术包括过滤 、 洗涤 、 离心分离 、 静电沉降.Guitar's experiments did not stimulate any practical stud...

expectorate的第三人称单数（三单）为：expectorates...

screw的反义词有：unscrew, unscrew。vt. & vi.screw的反义词（旋,拧;固定）：unscrew。screw的反义词（其他释义）：unscrew。...

vi.保持联络，担任联络官，与…建立联系...

n.逆境，不幸，灾难...

The state must mediate the struggle for water resources.政府必须通过调解来解决对水资源的争夺。There were some mediate contacts between the two countries before their diplomatic relation was established.在两国外交关系建立之前,已经有些间接的接触.Two talks are t...