Most turbines have three huge blades that are aerodynamically designed to turn easily as possible when the wind blow on them.
大多数涡轮机具有三个巨大的叶片，叶片按照空气动力学原理设计，有风时极易转动。Well, we're lucky here, obviously, because we're able to say that all our visits are less than three hours drive.
我们很幸运，因为可以说我们所有的游览都在三个小时车程以内。You've just read about three ways to save Torreya Taxifolia. Unfortunately, none of these three options provides a satisfactory solution.
你梦刚刚听到了三种保护佛罗里达香榧树的方法。很遗憾，这三个方法都不能解决这个问题。As she drops her youngest at nursery in stilettos heels and a pencil skirt you would never guess that she gave birth only three months ago.
当你看见她脚踩高跟鞋、穿着A字裙把孩子送到托儿所去时，你一定想不到她三个月前刚刚生了孩子。This one here is based on a circular stairway in an old building in London. It uses three pillbox hats one on top of the other.
这个是按伦敦的一个环行楼梯做的。用了三个药盒再加上其他。Three man Tom Alan and Peter arrived New York for a holiday. They stayed in a very large hotel, in their room was on the forty-fifths floor.
三个男人，汤姆、艾伦和彼得，到达纽约度过一个假期，他们住在一个非常大的酒店的四十五层。For the retail series, latest figures indicate the trend may have picked up in the last three months.
对于零售业来说，近期的数据显示这一趋势在过去的三个月里重新形成。Mr. Thompson goes out to the field alone in the hot sun. He works all day while his three sons do nothing. His neighbors see him.
汤普森先生顶着炎炎烈日独自到园子里去干活。他的三个儿子无所事事，而他却不得不整日工作。邻居们看到了汤普森先生。Three afternoons a week Mrs. Scott and Brandtner received the children, welcoming them into Bethune's large living room.
每星期三个下午，斯科特夫人和布兰特纳招待孩子们，欢迎他们到白求恩的宽敞的客厅里去。