Can I bum a cigarette off you?可以向您要支烟吗?Why don’t you stop behaving like a bum and get this place cleaned up?你不要再像一个懒鬼的样子，赶紧把这地方收拾一下好吗？He looks like a bum who's been drowning his sorrows in sleazy dives.他看起来象个游手好闲之辈,...
骑自行车是一项不错的锻炼方式。它能使身体各部分的肌肉更强健。Cycling is good exercise. It strengthens all the muscles of the body.统一体总要分解为不同部分的.A unity invariably tends to break up into different parts.构成那部小说开头部分的几章特别好.The chapters that comprise the f...
Allogamy Cross - fertilization in plants.异花受精:植物中的异体受精.Most plants are hermaphrodite, but have mechanisms such as self - INCOMPATIBILITY that promote allogamy.许多植物是雌雄同体的, 但它们存在自交不亲和的机制,从而促进异花受精....
她决定拿自己了解的事实与凯瑟琳当面对证。She had decided to confront Kathryn with what she had learnt.请告诉我们你对我们所了解的这些事实的本能反应。Let's have your gut reaction to the facts as we know them.科学上以前尚未了解的一种昆虫a species of insect previously unknown ...
他推断这俩小孩是这对夫妇的。He deduced that the two children belonged to the couple.对再婚夫妇的小范围研究a small-scale study of couples in second marriages对不孕不育的治疗很大程度上视乎夫妇的经济能力。The treatment of infertility is largely dependent on the ability o...