教练试图激发队员的积极性。The coach tried to get his charges motivated.和我共事的人大多积极性极高。I am working with mostly highly motivated people.失败会挫伤学生的积极性。Failure can demotivate students....
Occasionally they paid for their indiscretion with their lives.有时候他们因自己的轻率而搭上性命。He talked to the press in a moment of indiscretion.他一时冲动对新闻界发表了讲话。He had committed a minor sexual indiscretion.他在性方面曾有一次不太检点....
There are about 750,000 species of named insects and 85 % of these are holometabolous.已定名的昆虫约有750,000种,其中85%的昆虫都是完全变态的.Metamorphosis of an insect may be ametabolous hemimetabolous, or holometabolous. Neuroendocrine and e...
The most arresting feature is the painted wall decoration.最醒目的特点是绘有图画的墙面装饰。The tone of his voice is so arresting that everyone listened attentively.他的语调十分引人注意，大家都聚精会神地听着。There was evidently some object which was arrestin...