avouching的音标

v.保证，断言，承认( avouch的现在分词 )...

Most babies have a closed ductus arteriosus by 72 hours after birth.大多数婴儿在出生后72小时内动脉导管闭合.Figure B shows a heart with a patent ductus arteriosus.图B显示了存在“开放性动脉导管”问题的心脏.What are the symptoms of a patent ductus arteriosus?动脉...

He pushed everyone full speed ahead until production hit a bottleneck.他催促所有人拼命干活，直到生产遭遇瓶颈。The transportation bottleneck has blocked the movement of the cargo.运输的困难阻塞了货物的流通.China's strained railroads already become a...

“界标”的英语可以翻译为：post，monument，landmark，term，terminus ...

More books and most of the best come forth in the autumn.在秋天里,人们会写出更多的著作,而且大多是上乘之作.The spider can come forth and talk business upon its own terms.蜘蛛就会出来依据自己的条件讲斤头.She had come forth the winner.结果她成为了优胜者....

adj.伊斯兰的，伊斯兰教的...

昨晚他被单独监禁在道格拉斯的监狱里。Last night he was being held in solitary confinement in Douglas jail.他那个年纪的年轻人需要有个单独的房间。A young man of his years needed to have a separate room.约翰，我可以单独跟你说一会儿话吗？Could I speak to you in private a moment,...

n.协会，社团，联合，联系，联想...

menagerie的音标：menagerie的英式发音音标为：[mə'nædʒəri]menagerie的美式发音音标为：[mə'nædʒəri, -'næʒ-]...

节虫亚目...

In all cases the gnomon lies in the plane of the meridian.表始终都处于子午面内....

There was a falter in his voice.他的言语支吾.Investment could dry up and that could cause the economy to falter...投资可能会中断,而这会引起经济衰退。The car was out of sight around a bend in moments, but the engine did not falter or slow down....

allegory的音标：allegory的英式发音音标为：['æləgəri]allegory的美式发音音标为：['æləgɔri]...

aepression的音标：aepression的英式发音音标为：[i:'preʃən]aepression的美式发音音标为：[i'preʃən]...

尼罗河在此处变宽，从两块花岗岩巨石间穿过。Here the Nile broadens out between the huge granite boulders.“好吧，”我边说边紧张不安地把香烟在花岗岩台阶上捻灭。"Well," I said, grinding my cigarette nervously into the granite step.这些塔楼是钢结构，花岗岩贴面。The towers are made of ste...

AIM To offer reference for further research of 2, 4 - diaryl - 1 , 3 - dithiolane compounds.目的为进一步设计和研究2, 4- 二芳基 -1, 3-二硫戊环类化合物提供可参考依据....