denigrate的第三人称单数（三单）为：denigrates...

coccygodynia的音标：coccygodynia的英式发音音标为：[kɒksɪgəʊ'dɪnɪə]coccygodynia的美式发音音标为：[kɒksɪgoʊ'dɪnɪr]...

促月经的...

insignificance的音标：insignificance的英式发音音标为：[ˌɪnsɪɡ'nɪfɪkəns]insignificance的美式发音音标为：[ˌɪnsɪɡ'nɪfɪkəns]...

gyniatrics的音标：gyniatrics的英式发音音标为：[ˌdʒaɪnɪ'ætrɪks]gyniatrics的美式发音音标为：[ˌdʒaɪnɪ'ætrɪks]...

Erwinia的音标：...

中构造...

n.红砷铁矿，钙砷铁矿...

The research results of recovering copper by electrowinning from concentrated cyanide solution were described.叙述了从富集氰化废液中电解回收铜的试验研究结果.Zinc base die castings are always copper plated in cyanide baths.锌基合金的压铸件总是在氰化镀液中镀铜.Th...

Ninety-nine per cent of primary pupils now have hands-on experience of computers.现在，99%的小学生都亲手操作过电脑。Members of parliament approved the move by a majority of ninety-nine.议员以99张的多数票批准了这项动议.The air fare was about a hundred ...

isolationist的音标：isolationist的英式发音音标为：[ˌaɪsə'leɪʃənɪst]isolationist的美式发音音标为：[ˌaɪsə'leɪʃənɪst]...

n.多骨，骨瘦如柴，憔悴...

They even set up their own news agency to peddle anti-isolationist propaganda.他们甚至设立了自己的通讯社来宣扬反孤立主义。The tactics of closed - doorism are, on the contrary , the tactics of the regal isolationist.关门主义 的策略则是孤家寡人的策略.For most ...

v.传唤( summon的现在分词 )，召唤，传讯（出庭），鼓起（勇气）...

dimethylaniline的音标：dimethylaniline的英式发音音标为：[daɪˌmeθɪl'ænɪlɪn]dimethylaniline的美式发音音标为：[daɪˌmeθəl'ænəlɪn]...

summoning的音标：...

伯尔尼霉素...

mammonist的音标：mammonist的英式发音音标为：['mæmənɪst]mammonist的美式发音音标为：['mæmənɪst]...

lightninged的音标：...

n.声音的响亮和清晰...

Many PAHs are carcinogenic or are suspected to be carcinogenic.其主要来源于煤的不完全燃烧,也有相当部分来源于汽车尾气的排放.The both carcinogenic factors were investigated on its dose - response ralationships.研究上述两种致癌因子的剂量 - 效应相关模式.Some industrial ch...

snitch的现在完成时为：snitched...

n.田地均分法，平均地权论...

The declining dollar gave heart to skittish investors.美元的衰落给总是担惊受怕的投资者们带来了信心。Official statistics show real wages declining by 24%.官方统计数字表明实际工资下降了24%。The nub of the matter is that business is declining.事情的实质是工商业在萎缩。...

n.进化论者的adj.进化论的...

浊沸石...