spectrum的复数形式怎么写

n.光谱，波谱，范围，系列...

spectrum的音标：spectrum的英式发音音标为：['spektrəm]spectrum的美式发音音标为：['spɛktrəm]...

The term "special needs" covers a wide spectrum of problems.“特殊需求”一词包含的问题范围很广。The political spectrum has broadened.政治范围得到了扩大。A spectrum is formed by a ray of light passing through a prism.一束光通过棱镜就会形成光谱。...

Formant: it uses the estimation of the overall shape of the spectrum's amplitude envelope.共振峰: 使用了对频谱的振幅包络线的大体形状所作的估计....parties competing across the political spectrum...政治纷争中的各党派However , the noise spectrum of the...

氨苯酞胺...

“糟蹋”的近义词/同义词：虐待, 凌虐, 蹂躏, 残害, 摧毁, 摧残, 踹踏, 踩踏, 践踏, 糜费, 糜掷, 浪掷, 耗费, 挥霍, 虚耗, 奢侈, 糟塌, 蹧跶, 浪费。...

Yours truly was awoken by a shout: "Ahoy there!"鄙人被一声大喊惊醒：“喂！”We were awoken by a pounding at the door.我们被砰砰的敲门声吵醒。Brooks was roughly awoken from his dream of making a fortune when his partner decamped with $ 100,000.当他的...

墓碑三三两两地竖立在地面上。Tombstones jutted out of the ground in broken clusters.她的头发一簇簇竖立着。Her hair stood out in spikes.一根天线在草地边上竖立着。An aerial thrust up from the grass verge....

jalopy的音标：jalopy的英式发音音标为：[dʒə'lɒpi]jalopy的美式发音音标为：[dʒə'lɑpi]...

ditches的音标：...

“热情地”的英语可以翻译为：in a big way，with open arms，fervidly ...

“滑动量”的英语可以翻译为：slippage ...

“回绝”的拼音为：huí jué...

火山岩包括黑曜岩火山玻璃.Volcanic rock includes the volcanic glass obsidian.黑曜岩泡沫玻璃配合料由黑曜岩废料、玻璃粉和发泡剂组成.The batch of obsidian foam glass consists of obsidian tailing , cullent power and foaming agent....

antimere的音标：antimere的英式发音音标为：[æntaɪ'mɪə]antimere的美式发音音标为：[æntaɪ'mɪr]...

We already have files on people's tax details, mortgages and poll tax.我们已经建立了人们纳税详情、抵押贷款以及人头税的档案。The Prime Minister swept aside concern about the rising cost of mortgages.首相对按揭费用上涨的忧虑置之不理。Many people are now stuck w...

materialism的音标：materialism的英式发音音标为：[mə'tɪəriəlɪzəm]materialism的美式发音音标为：[mə'tɪriəlɪzəm]...

n.膨胀，肿大，肿块，肿胀物...

银氰化物...