n.二氯二溴甲烷...

lymphangioplasty的音标：lymphangioplasty的英式发音音标为：[lɪmphædʒaɪɒp'læstɪ]lymphangioplasty的美式发音音标为：[lɪmphædʒaɪɒp'læstɪ]...

n.宏观力学...

changeable的音标：changeable的英式发音音标为：['tʃeɪndʒəbl]changeable的美式发音音标为：['tʃendʒəbəl]...

n.（用于金属、玻璃等的）蚀刻剂...

n.产烷生物...

异水胆矾...

乙脲...

adv.立即，当即，事先没有准备地adj.临时的，非正式的，随便的，无礼的...

astrachan的音标：astrachan的英式发音音标为：[əstreɪk'hæn]astrachan的美式发音音标为：[əstreɪk'hæn]...

地钱目...

glycerophosphorylethanolamine的音标：glycerophosphorylethanolamine的英式发音音标为：[glɪsərəfɒsfərɪlɪθə'nəʊlæmi:n]glycerophosphorylethanolamine的美式发音音标为：[glɪsərəfɒsfərɪlɪθə'noʊlæmin]...

Some objects had got entangled with the underneath mechanism of the engine.一些东西缠在了发动机下面的机件上。A ratchet mechanism transfers the thread from spool to bobbin.一种棘齿装置把线从线轴转到梭心上。a delicate watch mechanism精致的手表机件...

氯醛乌拉坦...

An elephant is a quadruped.大象是四足动物.When the bull elephant desires sexual activity , he approaches the matriarch - led herd.当公象发情时, 接近母象群.Fossil hunters have unearthed the bones of an elephant believed to be 500,000 years...

exchanging的音标：exchanging的英式发音音标为：[eks'tʃeɪndʒɪŋ]exchanging的美式发音音标为：[eks'tʃeɪndʒɪŋ]...

chansons的音标：...

中高位芽植物...

The British media is in the hands of clubby men.英国媒体掌握在一群排外的人手中。High-powered cars are lethal weapons in the hands of inexperienced drivers.马力大的汽车到了缺乏经验的司机手中便成了毁灭性的武器。The airport is in the hands of French paratroops.那座机场由...

enchanter的音标：enchanter的英式发音音标为：[ɪn'tʃɑ:ntə(r)]enchanter的美式发音音标为：[ɪn'tʃæntə(r)]...

I'm disenchanted with the state of British theatre at the moment.我对英国戏剧当下的状况不再抱有幻想。Melville's disenchanted comment shows that it has never commanded total assent.梅尔维尔清醒的看法却从未得到大家的同意.The harshness of everyday re...

Han的音标：...

羟甲左吗喃...

...

甲烷杆菌属...

handbill的音标：handbill的英式发音音标为：['hændbɪl]handbill的美式发音音标为：['hændˌbɪl]...

n.附属于礼拜堂的小教堂...

Natasha attached herself to the film crew filming at her orphanage.娜塔莎紧紧缠着在孤儿院拍摄电影的工作人员不放。She was brought up in an orphanage after her parents died.她的父母去世后,她是在孤儿院里被带大的.They dispensed new clothes to the children in the or...

adj.文字数字的，包括文字与数字的...

second-hand的复数形式为：second-hands...