n.休眠孢子堆...

He gave her a gift to betoken his gratitude.他送她一件礼物表示感谢.Dark clouds betoken a storm.乌云予示着暴风雨的来临.Those black clouds betoken rain.那些乌云预示有雨....

陀螺电动机...

leptogeosyncline的音标：leptogeosyncline的英式发音音标为：[leptədʒɪəʊ'sɪnklaɪn]leptogeosyncline的美式发音音标为：[leptədʒɪoʊ'sɪnklaɪn]...

haematologist的音标：haematologist的英式发音音标为：[ˌhi:mə'tɒlədʒɪst]haematologist的美式发音音标为：[ˌhimə'tɒlədʒɪst]...

guarantor的复数形式为：guarantors...

n.色谱（固定相）棒...

n.淫荡的人（尤指荡妇）( wanton的名词复数 )，淫乱，嬉闹的人，奢侈享乐的人v.任性( wanton的第三人称单数 )，反复无常，生活奢侈，挥霍（钱财）...

This factor will come increasingly to the fore as election day nears.随着选举日的临近，这一因素将愈发重要。Obesity is a major risk factor in many diseases.肥胖是引发多种疾病的重要因素。You'd better consider this and factor this into your decision ma...

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]...

v.定制，定做( customize的第三人称单数 )...

半乳葡甘露聚糖...

n.拷问( torture的名词复数 )，折磨，痛苦，（精神上或肉体上的）折磨v.使痛苦( torture的第三人称单数 )，使苦恼，使焦急...

There was frequent thunder and lightning, and torrential rain.雷电交加，大雨倾盆。The game was cancelled owing to torrential rain.比赛因大雨取消了。The River Frome had burst its banks after torrential rain.暴雨过后弗罗姆河决堤了....

amitosis的音标：amitosis的英式发音音标为：[æmɪ'təʊsɪs]amitosis的美式发音音标为：[æmɪ'toʊsɪs]...

Octobers的音标：...

airphoto的音标：airphoto的英式发音音标为：['eəfəʊtəʊ]airphoto的美式发音音标为：['erfoʊtoʊ]...

vt.提供货物（stock的过去式与过去分词形式）...

What you do is you press this button, Daddy, and then you talk into it.当你握紧这个奖杯时, 爸爸你为此而发表了一篇讲演.When you talk into a mobile telephone.手提电话其实是一部双向无线电机.More than two hundred students were in the classroom, the professor ha...

galactoscope的音标：galactoscope的英式发音音标为：[gə'læktəskəʊp]galactoscope的美式发音音标为：[gə'læktəskoʊp]...

exterritorial的音标：exterritorial的英式发音音标为：[ˌeksˌterɪ'tɔ:rɪəl]exterritorial的美式发音音标为：[ˌeksterə'toʊrɪrl]...

n.大环礁圈，复环礁圈...

等于，胜任，当...

n.免疫细胞化学...

customization的音标：customization的英式发音音标为：['kʌstəmaɪzeɪʃən]customization的美式发音音标为：['kʌstəmaɪzeɪʃən]...

anakinetomeres的音标：anakinetomeres的英式发音音标为：[æneɪkaɪni:'tɒmərz]anakinetomeres的美式发音音标为：[æneɪkaɪni'tɒmərz]...

arteriovenostomy的音标：arteriovenostomy的英式发音音标为：[ɑ:tɪəri:əʊve'nɒstəmɪ]arteriovenostomy的美式发音音标为：[ɑtɪərioʊve'nɒstəmɪ]...

n.圣骨箱，棺架...

isoartocarpin的音标：isoartocarpin的英式发音音标为：[aɪsəʊtəʊ'kɑ:pɪn]isoartocarpin的美式发音音标为：[aɪsoʊtoʊ'kɑpɪn]...

from time to time的音标：from time to time的英式发音音标为：[frɔm taim tu: taim]from time to time的美式发音音标为：[frʌm taɪm tu taɪm]...