catalin什么意思解释？

catalin的音标：catalin的英式发音音标为：['kætəlɪn]catalin的美式发音音标为：['kætəlɪn]...

Nowadays, different kinds of biomass have been employed to prepare biomorphic high - performance materials.目前, 各种不同类型的生物质已被广泛用来制备生物形态的高性能材料....

Ottawa的音标：Ottawa的英式发音音标为：['ɒtəwə]Ottawa的美式发音音标为：['ɑtəwə]...

postures的音标：...

This will strengthen our scientific and technological base, and will facilitate the commercialisation of medicinal products.这会有助巩固我们的科技基础, 促进中药商品化.Changes in the technological base of coal - fired power plants could rest...

I accept that the romance may have gone out of the marriage, but surely this is true of many couples...我同意婚姻里可能已经没有了浪漫这一说法，而且很多夫妻都的确如此。At the other tables couples were now in a mellow mood, chattering happily and drinkin...

“无气力”的英语可以翻译为：flabbiness，frigidity，languor，pusillanimity，tameness ...

n.男修道院院长，僧侣，神父...

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bark的近义词有：growl, bark, howl, roar。下面这些动词均含狗等的"吠，叫"的含义：growl：指被激怒的狗发出低长的咆哮声，以示威胁。用于人时，指咆哮着喊叫，怒冲冲地发牢骚。bark：指发出刺耳的汪汪声，系典型的狗吠。howl：指声音响亮，拖得很长，如哀愁的哭声。用于人时，指大喊大叫。roar：指狮子的吼叫。...

“骺病”的英语可以翻译为：[医] epiphyseopathy，epiphysiopathy ...

Stop beefing about your headache and get on with your work!别再抱怨叫你头痛的问题,继续干你的工作吧!What are you beefing about now?你在发甚麽牢骚?He is forever beefing about that.他没完没了地为那事抱怨....

那些冒犯者都闷不作声了。The offenders lapsed into a sullen silence.冒犯者醒酒后道了歉.The offender apologized when he sobered up.不用说, 许多人就像你一样不愿让冒犯者逍遥无事.Needless to say, countless people, like you, are not willing to let the offender off hoo...

定量供应很久以前就结束了饼干过剩的状况。Rationing had put an end to a surfeit of biscuits long ago.孩子们到处疯跑消耗过剩的精力.The kids were running around crazily , working off their surplus energy.当产量超过需求时，过剩的产品便倾销到世界市场。It produces more than it needs,...

你分组件买这个书橱,再把它们卡榫对准组合在一起.You buy this bookcase in sections and slot them together.支承壳体是陀螺组件的外壳.The supporting case is the outer enclosure of the gyro component.整个组件所受的转矩可在D上测出.The torque applied to the whole assembly was ...

“守卫”的英语可以翻译为：guard，defend，janitor，sentinel，ward...