改革后的新gre考试词汇量的考察下降20%，希望考生不要被下降20%所迷惑，虽然对新gre考试词汇春意义的考察减少了，但是更加注重实际语言能力的考察了，所以同学们绝对不能放松对词汇的学习，以下是小编为大家搜素的有关onerous的考法及近义词和反义词的整理。
　　onerous: 繁重的, troublesome and oppressive, burdensome, arduous, backbreaking
　　1) troublesome and oppressive; burdensome
　　Onerous ------ troublesome and oppressive, burdensome
　　onerous ------ Troublesome or oppressive; burdensome it was an onerous situation
　　onerous ------ troubling; burdensome
　　onerous <> effortless, easy, unexacting
　　onerous : difficulty
　　1. The homework proved to be far less onerous than we had expected, and we finished it all in less than an hour.
　　2. The assignment was so extensive and difficult to manage that it proved onerous to the team in charge of
　　Synonyms: arduous, oppressive, troublesome
　　onerous
　　popular
　　beneficial
　　calming
　　showing great consideration
　　requiring little effort
　　繁重的
　　流行的
　　有益的
　　平静的
　　显示出极大的关心体贴
　　不费吹灰之力的
　　新gre考试已经陆陆续续被很多考生体验过，根据ets的考察方向及考生的反应，新gre对单词的考察并没有降低反而还有所提高，因此备考新gre考试词汇仍是迫在眉睫的问题，俗话说：“万丈高楼平地起”只有精确熟练的掌握了词汇，才可能在征服新gre考试的道路上立于不败之地。