keep on的意思？

They keep on muddying the waters by raising other political issues.他们不停地提出其他政治问题，力图把水搅浑。Ray will earn his keep on local farms while studying.雷求学期间会在当地的农场干活赚取生活费。He used to keep on at me about the need to win.他以前总是跟我唠叨必须获...

keep on的音标：keep on的英式发音音标为：[ki:p ɔn]keep on的美式发音音标为：[kip ɑn]...

antifungin的音标：antifungin的英式发音音标为：[ænti:'fʌŋɡɪn]antifungin的美式发音音标为：[ænti'fʌŋɡɪn]...

他们只好用烟熏温室里的植物.They had to smoke the plants in a greenhouse.你干吗不试着用烟熏死虫子 呢 ?Why did not you try to smoke the insects?那个男人被发现患有传染病, 因此他的房子必须用烟熏来消毒.The man was found to have an infectious disease, so his house had to be fum...

n.喧嚣( pandemonium的名词复数 )，嘈杂，大混乱，大混乱的场面...

comforters的音标：...

莫平的小说最初都是以连载的形式出现的。Maupin's novels have all appeared originally as serials.它于 1899年 以连载的形式在英国的一家杂志首次发表.It was first serialized in Blackwood's Edinburgh Magazine in 1899. "...

This is how I struck up an acquaintance with her.我就是这样和她结为朋友的。I am so pleased to make your acquaintance, Mr Tweed.很高兴认识您，特威德先生。When did you make the acquaintance of his brother?你是什么时候认识他兄弟的?He recognized Mr. Hunter as an...

箭猪身上长满了刺.A porcupine is covered with prickles.美洲箭猪,豪猪:几种带刺动物中的一种, 如豪猪,类似刺猬.Any of several spiny animals, such as the porcupine that are similar to the hedgehog....

n.（当众）侮辱，（故意）冒犯( affront的名词复数 )v.勇敢地面对( affront的第三人称单数 )，相遇...

黏磐旱成土...

acetylcholine的音标：acetylcholine的英式发音音标为：[ˌæsɪtɪl'kɒli:n]acetylcholine的美式发音音标为：[ˌæsətɪl'koʊlin]...

The use of antibiotics is permitted only in extremis.只有在万不得已的情况下才允许使用抗生素。She was on antibiotics for an eye infection that wouldn't go away.由于眼睛感染一直不见好，她在服用抗生素。Antibiotics should be used to clear up the infection.应该用...

They were concerned only with their own religious fervor.他们只关心自己的宗教热诚。He took up the cause with evangelical fervor.他以传道者般的热情投身于这一事业。The concept of celibacy carries connotations of asceticism and religious fervor.修道者的独身观念...

departmentalize的音标：departmentalize的英式发音音标为：[ˌdi:pɑ:t'mentəlaɪz]departmentalize的美式发音音标为：[dɪˌpɑt'mentəlˌaɪz]...

n.月，月份，一个月的时间...

氨基甲酸铵，氨基喹恶啉...