arctan怎么读？

反正切...

“短号”的拼音为：duǎn hào...

他们宣布了无罪的判决。They returned a verdict of not guilty.她的朋友断言她是无罪的.Her friends asserted that she was innocent.警察查明她是无罪的.The police established that she was innocent....

He found his vocation in ornithology.他发现自己适于专攻鸟类学.Botany, Entomology Herpetology, mammalogy, and ornithology.收藏植物学 、 虫学、虫学 、 乳动物学和鸟类学.Birds communicate by songs, and avian vocalization is a main aspect of ornithology.鸟类鸣...

montages的音标：...

“射角”的拼音为：shè jiǎo...

methaphenilene的音标：methaphenilene的英式发音音标为：[meθæ'fi:naɪli:n]methaphenilene的美式发音音标为：[meθæ'finaɪlin]...

dithiolane的音标：dithiolane的英式发音音标为：['dɪθaɪəleɪn]dithiolane的美式发音音标为：['dɪθaɪəleɪn]...

据说他对她说的最后一句话是：“别怜悯我。”Supposedly his last words to her were: "You must not pity me."“他们相互之间一句话都不说。”——“怎么会这样呢？”"They don't say a single word to each other."—"How come?"会上发言者的一句话让我思绪飘远。A phrase from the conference floo...

The criticisms will not stop people flocking to see the film.批评的声音不会阻止人们涌到影院观看这部电影。The criticisms have at least an element of truth and validity.那些批评至少有一丝真实性和合理性。The criticisms are founded on facts as well as on convicti...

n.转换( shift的名词复数 )，切换键，（汽车等的）变速，更换v.改变( shift的第三人称单数 )，去掉，摆脱掉，换挡...

awfulness的音标：awfulness的英式发音音标为：['ɔ:fəlnəs]awfulness的美式发音音标为：['ɔfəlnəs]...

She strove to read the name on the stone pillar.她费劲地读着石柱上的名字。He was a pillar of the club for over thirty years.30多年来他一直是这个俱乐部的顶梁柱.There is a pillar box at the street corner.胡同拐角处有个邮筒....

“牢固”的反义词：薄弱。...

argumentatively的音标：argumentatively的英式发音音标为：[ɑ:ɡjʊ'mentətɪvlɪ]argumentatively的美式发音音标为：[ɑɡjʊ'mentətɪvlɪ]...

coxed的音标：coxed的英式发音音标为：[kɒkst]coxed的美式发音音标为：[kɒkst]...