tracts怎么读？

Vast tracts of the country are wild and undeveloped.乡间大片大片的荒地尚未开发。vast tracts of forest大片大片的森林There are tracts of desert in Australia.澳大利亚有大片沙漠....

n.大片土地( tract的名词复数 )，地带，（体内的）道，（尤指宣扬宗教、伦理或政治的）短文...

Vast tracts of the country are wild and undeveloped...乡间大片大片的荒地尚未开发。Each sequence is made of transgressive system tracts and highstand system tracts.认为娄山关组由7个三级层序组成,层序界面为古岩溶不整合面或暴露带,每个层序都由海进体系域和高水位体系域构成.Large tracts of w...

“钢蓝色”的英语可以翻译为：chalybeate，chalybeatus ...

variegated的音标：variegated的英式发音音标为：['veəriəgeɪtɪd]variegated的美式发音音标为：['veriəgeɪtɪd]...

scleroses的音标：scleroses的英式发音音标为：[sklɪə'rəʊsi:z]scleroses的美式发音音标为：[sklɪr'roʊsiz]...

adj.鬼鬼祟祟的，诡诈的，贼头贼脑...

v.珍视，珍惜( prize的现在分词 )...

迈克尔正给护士示范如何把他的唾液吸出来。Michael was showing the nurse how to suction his saliva.时尚顾问将示范如何穿着以给人留下深刻印象。A style consultant will demonstrate how to dress to impress.克莱尔给我们示范了如何做巧克力卷。Claire showed us how to make a chocolate roula...

A police motorcycle chased his car twelve miles, and cornered him near Rome...一辆摩托警车跟在他的车后追了12英里，最后在快到罗马时将他截住。The rooster chased me across the dirt floor of the barn.公鸡追着我跑过谷仓的泥土地面。Ness chased the thief down and held him...

adetopneustic的音标：adetopneustic的英式发音音标为：[ədi:tə'nju:stɪk]adetopneustic的美式发音音标为：[əditə'njustɪk]...

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n.豚鼠，天竺鼠[医] 豚鼠，天竺鼠，荷兰猪...

rata的音标：...

探讨了 间甲酚 含量的容量分析方法.The determination ofm - cresol content by brominating volumetric method was investigated.利用间甲酚紫作指示剂定量地测定食醋中总酸的含量.This paper suggested am - cresol purple, which could determine quantitatively the content...

Liver and kidney are particularly rich in vitamin A.肝脏和肾脏富含维生素A。Liver cancer is linked to the hepatitis B virus.肝癌与乙肝病毒存在关联。These compounds bind with genetic material in the liver.这些化合物在肝脏中与遗传物质实现结合。...

镁茶碱...

cheapen的现在完成时为：cheapened...