leitmotiv是什么意思？

The leitmotiv of her speech was the need to reduce expenditure.她讲话中一再强调的就是需要削减开支....

leitmotiv的音标：leitmotiv的英式发音音标为：[laɪt'məʊtɪv]leitmotiv的美式发音音标为：[laɪt'moʊtɪv]...

n.会员资格，会员身份，会员全体...

“高灭磷”的英语可以翻译为：[化] acephate ...

n.公共澡堂，公共游泳池，沐浴，洗澡，沐浴( bath的名词复数 )，浴器，（旧时的）公共浴室，洗澡水...

“召回”的近义词/同义词：调回。...

研究了硼砂盐浴渗铬和氯系熔盐渗铬.It was investigated that chromizing in borax salt bath and melting hydrochloride.而且浇注温度越高, 铸渗铬合金层越厚.The higher casting temperature, the thicker castchromized alloy layer.研究了铸铁表面铸渗铬合金层形成过程.The forming pro...

v.（液体，火焰等）喷出，（使）涌出( spurt的过去式和过去分词 )，（短暂地）加速前进，冲刺...

By happy coincidence, Robert met Richard and Julia and discovered they were experiencing similar problems.幸运的是，罗伯特碰巧遇到了理查德和朱莉娅，发现原来他们也碰到了类似的问题。The economy is experiencing an upturn.经济正在好转。Many poor households are experie...

n.柯拉廷（柯拉子中的一种成分）...

“改编”的拼音为：gǎi biān...

“第八”的英语可以翻译为：eighth，a surname ...

v.发明，创造( invent的第三人称单数 )，编造...

“打碎”的拼音为：dǎ suì...

“口述”的反义词：笔述。...

晶状体吸盘...

波状热菌素...