valvular是什么意思

These thumps are replaced by thrills when valvular insufficiencies or stenoses or congenital defects are present.这些撞击在瓣膜闭锁不全或狭窄,或者有先天性缺损时被震颤所代替.Valvular heart disease, usually aortic and mitral insufficiency, can complic...

valvular的音标：valvular的英式发音音标为：['vælvjʊlə]valvular的美式发音音标为：['vælvjələ]...

Add in the veal rack and braise.将煎好的小牛排放入红酒汁中焖煮.First braise the onions.先炖洋葱....

span的复数形式为：spans...

v.征服，降伏( subjugate的第三人称单数 )...

vi.弹吉他（guitar的过去式与过去分词形式）...

circumvolve的现在进行时为：circumvolving...

本文选取上海基带通讯公司作为研究对象.Shanghai Baseband Communication Corporation as an object of studying.基带数据的编码是RFID系统中的关键技术.The coding of baseband data is key technology in RFID system.换句话说,基带网络采用的是半双工工作模式.Half - duplex mode applies to...

“震击”的英语可以翻译为：thud ...

He left his Montana ranch to his spinster sister.他把他在蒙大拿州的大牧场留给了他未婚的妹妹.When they got to Montana, they put down roots and built a life.到了蒙大拿后，他们便在那里扎根并过上了新生活。At Kalispell, Montana, he stopped for the night , late.深夜他到达蒙大拿...

midnight的近义词/同义词有：nightly, night-time, night, nocturnal, pitch-dark, dark, o'clock, hour, evening, witching, dead, twelve, hush, night, of, at。adj.midnight的近义词（夜的,夜晚的）：nightly, night-time, night, nocturnal。midnight的...

checkmate的一般过去时为：checkmated...

I can personally attest that the cold and flu season is here.感冒和流感季节来了，对此我有切身体会。Contemporary accounts attest to his courage and determination.当时的报道证实了他的勇气和决心。I can attest to the absolute truth of his statement.我可以证实他的话是千...

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他感到细小的沙砾不断打在膝盖上。He felt tiny bits of grit and sand peppering his knees.捕食性动物的眼睛能感觉到最细小的动静.The eyes of predators are highly sensitive to the slightest movement.强有力的手指箍着她那细小的手腕.Strong fingers encircled her tiny wrists....

fabricates的音标：...

同时承诺在五年内投资二千三百五十亿元进行基建.He also undertook to earmark $ 235 billion in government expenditure on infrastructure projects within five years.1994年11月份这件珠宝曾经在christie日内瓦拍卖行进行过竞拍,当时的成交价是560万美元.It previously sold for $ 5.6 mill...