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rarefied的音標：rarefied的英式發(fā)音音標為：['re?r?fa?d]rarefied的美式發(fā)音音標為：['rer?fa?d]...
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adj.純凈的，稀薄的v.使稀薄( rarefy的過去式和過去分詞 )，（思想等）精煉，使純化，使變得精妙深奧...
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Both animals and people were gasping for breath in the rarefied air.動物和人在稀薄的空氣中都大口喘著氣。rarefied hypersonic aerodynamics高超音速稀薄空氣動力學rarefied-gas aerodynamics稀薄氣體空氣動力學...living at very high altitudes where the atmosphere is ...
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Both animals and people were gasping for breath in the rarefied air.動物和人在稀薄的空氣中都大口喘著氣。the rarefied atmosphere of academic life陽春白雪的學術生活氛圍Getting a book published isn't the rarefied literary feat it once was.出版一本書已經不...