It was her first try at authorship and proved a great success.这是她第一次尝试写作，结果证明非常成功。Its authorship has been disputed.谁是作者尚无定论。They all accredited him with the authorship of this book.他们都认为他是这本书的作者.The authorship of the poe...
She tried to forget that sometimes she heard them quarrelling.她尽量不把有时听到他们争吵的事放在心上。We ought not to be quarrelling now.我们现在不应该吵架。I know you've been quarrelling a good deal lately.我知道你们近来时常吵嘴....
A ministry official described the report as groundless.一位部级官员称这篇报道纯属子虚乌有。His fears might be groundless.他的担心也许毫无根据。I then made some groundless remarks , assessing the situation over - optimistically.我当时放了空炮, 对形势作出了过于乐观的分析...
她如此乔装改扮，连她妈妈都认不出她了。She's adopted so many disguises her own mother wouldn't recognize her.你只能乔装出行。You'll have to travel in disguise.他用假发和假胡须来乔装.He disguised himself with a wig and false beard....
淀粉酶 、 蛋白酶和其他不贵的大品种酶都是这样使用的.Amylase, proteases and other inexpensive bulk enzymes are used in this way.我给一位很棒, 收费又不贵的理发师剪头发.I get my hair cut by a good, inexpensive barber.那是最不贵的一种防晒霜.That is the least expensive kind of s...