钻头必须缓慢转动，以保证钻孔平整光滑。The drill should be slowly rotated to ensure a clean hole.打钻和提钻时要保持钻头平稳。Keep the drill steady while it ascends and descends.你得拆开这个钻头。You'll have to disassemble the drill....
她抓住扶手以保持平衡。She was holding onto the rail to keep her balance.他紧握椅子扶手的手逐渐松开了。He gradually relaxed his grip on the arms of the chair.一名守卫用警棍敲打金属扶手。A guard raps his stick on a metal hand rail....
Five - year - old Margaret Fash and six - year - old Andreas Faefel modelled fashions from Switzerland.五 岁 的玛格丽特·菲什和六 岁 的安德烈亚斯·费非尔替瑞士的时装模特儿表演.AS Monaco, Nice and Rouen in France and FC Winterthur in Switzerland.法国的摩纳哥 、 ...
Sue and John were especially thrilled with this award.休和约翰对于获得这个奖项感到兴奋不已。I was so thrilled to get a good report from him.收到他的好消息让我欣喜若狂。"I'm absolutely thrilled to have done what I've done," he declared.他宣称道：“我为...
她见到了里恰尔迪夫妇，他们对她非常友好。She met Mr and Mrs Ricciardi, who were very nice to her.同越南恢复友好关系的迹象越来越明显了。There have been growing signs of a ra-pprochement with Vietnam.发言人说信函的语气非常友好。The spokesman said the tone of the letter was ve...