arching的音标：arching的英式发音音标为：['ɑ:tʃɪŋ]arching的美式发音音标为：['ɑtʃɪŋ]...

hitch的复数形式为：hitches...

短轴...

n.闩锁钥匙，弹簧锁钥匙...

coach的复数形式为：coaches...

luncheon的音标：luncheon的英式发音音标为：['lʌntʃən]luncheon的美式发音音标为：['lʌntʃən]...

No other kind of electric charge has been found.到现在为止,还没发现其他种类的电荷.Electric charge may be detected qualitatively by sprinkling or blowing indicating powders.静电荷可以用撒布指示粉剂的方法,予以探测.They have no electric charge and are comple...

支化点，转移点...

[电] 波段开关...

n.辉砷银铅矿...

n.霍乱肠菌素...

switch的第三人称单数（三单）为：switches...

The complex is one of the largest and busiest interchanges in the state of Illinois.它是伊利诺斯州最大和最繁忙的立体枢纽之一.All these are conducive to better interchanges.这些都是有利于相互交往的.The sunshine interchanges with periods of light rain.天气...

schisms的音标：...

Access was via a narrow archway.通道入口是一道狭窄的拱门。We went through a stone archway into the courtyard.我们穿过石拱门进入院子。A big archway leads through into a courtyard.一条大拱道直通向一座庭院....

There is nothing more annoying than queueing when you only want to pay in a few cheques.没有比你只想存几张支票还得排队更令人恼火的了。As the tabloids have hit on hard times, the cheques of chequebook journalism have shrunk.随着小报纸的不景气, 买断独家采访权的金...

Blowing your nose too hard can cause earache.擤鼻涕太用力会造成耳痛。He complained of an earache...他主诉有耳痛。The disease can also cause a build up of pressure in the inner ear leading to severe earache.该疾病还会引起内耳的压力增加，从而导致剧烈的耳痛。He compl...

bencher的音标：bencher的英式发音音标为：['bentʃə]bencher的美式发音音标为：['bentʃə]...

n.电磁吸盘[卡盘]...

使装满，塞满，因感情冲动说不出话来...

You just can't afford to let her hang - ups cheapen our relationship.你也不应该毫不容情地让她成为阻止我们相好的障碍.Again and again to leave and escape will only cheapen yourself.一次次的离开和逃避只会让自己变得廉价.In no case can we cheapen the quality of...

NEW GENUS AND SPECIES OF BIRD CHIGGER MITES ( ACARIFORMES: TROMBICULIDAE )鸟体恙螨一新属新种 ( 真螨目: 恙螨科 )The above results indicated that chigger mite is atransmitting vector of HFRSV.以上结果为恙螨的媒介意义提供了具有分子水平的直接证据,对HFRS的流行病学和预防具有重要的...

n.产囊体，育胚器，造果器...

churchmen的音标：churchmen的英式发音音标为：[t'ʃɜ:tʃmən]churchmen的美式发音音标为：[t'ʃɜtʃmən]...

ache的现在进行时为：aching...

n.计划( scheme的名词复数 )，体系，阴谋v.策划，图谋( scheme的第三人称单数 )，设计，计划，设计，制定计划...

去氯，除氯...

无毛细菌类...

According to the characteristics of element abiochemistry, the author concludes some methods of teaching on it.针对元素无机化学教学内容的特点, 介绍了在组织元素无机化学的教学过程中的几点做法和体会....

adj.二列的，二分的...