The gentlest of her caresses would contort his already tense body.她最温柔的爱抚会让他已然紧绷的身体变得扭曲。Dart, who had at first been very tense, at last relaxed.起初，达特非常紧张，最后终于放松了下来。He was quiet , reasonable , and only a little tense.他言语冷...
She became quite a notable director in the thirties and forties.她在三四十年代成了一位名导演。Jules, the story's narrator, is an actress in her late thirties.这个故事的叙述者朱尔斯是个年近不惑的女演员。Cecile was in her early thirties, a sometime actre...
...the cardboard boxes and makeshift shelters of the homeless.无家可归者的纸箱与临时的栖身处Hats off to them for supporting the homeless.向他们帮扶无家可归者的善举致敬！There are those, you know, who, by circumstance, end up homeless...您知道，会有那么一些人，因为命...
每种动物都有自己的生态位.Each animal has its ecological niche.生态位: 生物体所占据生境的最小单位.Niche: Smallest unit of a habitat that is occupied by an organism.生态位战略之二是生态位分离和生态位扩充战略.Second niche strategy is niche separation and niche expansion s...