The straight - chain alkanes exacerbate the problem of engine " knock ".直链烷烃使机器的 “ 爆震 ” 问题更加严重.Remedial action is always expensive and, in some cases, may actually exacerbate the problem.补救工作总是代价很大,并且在某些时候反而会使问题更严重.Chron...
Remedial action is always expensive and, in some cases, may actually exacerbate the problem.补救工作总是代价很大,并且在某些时候反而会使问题更严重.Price, a specialist gastroenterology , says the high fibre intake could exacerbate IBS.肠胃病学专家帕拉斯指出,高...
电视公司往往会在审查故事片时删去其中的粗话。Television companies tend to censor bad language in feature films.1993年，该电影公司粗制滥造出了55部故事片。In 1933 the studio cranked out fifty-five feature films.这些电影将动画制作和长篇故事片融为一体。The films are a mix of anima-tio...
a book of puzzles for children儿童谜语书Some puzzles look difficult but once the solution is known are actually quite simple...有些谜语看似难解，可一旦知道了谜底其实十分简单。My sister puzzles me and causes me anxiety.我妹妹总让我捉摸不透，弄得我焦虑不安。...incompreh...