“栋梁”怎么读？

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栋梁支撑屋顶全重.The timber carries the whole weight of the roof.他们喧嚣叫嚷之声,把王宫的栋梁震得直摇晃.They made such an uproar that the very timbers of the palace shook.我们房屋的栋梁是香柏木的; 我们的椽子(意难确定)是扁柏木.The beams of our house are cedars; our rafter...

A numerical method is presented for predicting the motion characteristics of high - speed displacement catamarans in waves.给出一种基于 高速 细长体理论的预报排水型双体船在波浪上运动性能的数值方法.The results are in good agreement with Atkinson numerical s...

阴道扩张...

avenge的音标：avenge的英式发音音标为：[ə'vendʒ]avenge的美式发音音标为：[ə'vɛndʒ]...

Methods: Gated SPECT ( G - SPECT ) and rest equilibrium radionuclide angiocardiography ( ERNA ) were performed on 42 normal cases within 1 w.方法: 42例正常人,在行门控心肌断层显像 ( G - SPECT ) 后1周内行平衡法核素心室造影 ( ERNA).All the patients und...

bowl的第三人称单数（三单）为：bowls...

epibiota的音标：epibiota的英式发音音标为：[e'pɪbɪətə]epibiota的美式发音音标为：[e'pɪbɪrtə]...

n.病因学，病源论...

“削球”的英语可以翻译为：[乒乓球] cutting，chopping，snick，undercut ...

n.烹饪学，美食家...

“听从”的拼音为：tīng cóng...

接着肚痛过去了, 只留下一阵麻木的感觉.Then the spasm passed, leaving a dull ache behind.他有一阵阵的肚痛.He has Bouts of abdominal pain....

叩头虫总科...

“掩蔽”的拼音为：yǎn bì...

ganglioblast的音标：ganglioblast的英式发音音标为：['gæŋglɪəblɑ:st]ganglioblast的美式发音音标为：['gæŋglɪrblɑst]...

a five-gallon jug of beer五加仑装的啤酒罐She filled the jug with fresh water.她将水壶注满了清水.I managed to grab hold of the jug before it fell.我设法抓住了那个罐子才未跌落....