飞行时发出嗡嗡声的东半球粪金龟子.European dung beetle ( Geotrupes stercorarius ) that flies with a droning sound.突然一只很大的金龟子 嗡 嗡嗡飞过.Suddenly a GREat cockchafer buzzed along . Alas!丽金龟亚科的二新种 ( 鞘翅目: 金龟子科 )TWO NEW SPECIES OF RUTELINAE ( COL...
They would look out through the cracks of their weather-beaten door.他们会透过那扇经受风吹日晒的老木门的缝隙向外张望。Cracks, bulges, crumbling pointing and damp patches mean trouble.裂缝、凸起、剥落的勾缝和湿斑都意味着存在问题。Cracks appeared in the wall and a door ...
Being even moderately overweight increases your risk of developing high blood pressure.即使是轻度超重也会增加患高血压的风险。I don't smoke and I drink only moderately.我不吸烟，酒量也一般。Both are moderately large insects.两种昆虫都是中等大小。...
Jig plates can be divided into fixed , hinged demountable and swing types.常见的钻模板有固定式、铰链式、可卸式 、 悬挂式等四种结构形式.The mirror was hinged to a surrounding frame...用铰链把镜子和外框连接在一起。The ailerons on an airplane are hinged to the wing.飞...
Carrington did the honourable thing and resigned.卡林顿作出了令人敬佩的举动，辞了职。a long and honourable career in government长期而光荣的从政生涯An honourable death is better than a disgraceful life.宁为玉碎,不为瓦全....
I'd give my ears for a chance to fly on Concorde.为了能获得驾驶协和飞机的机会,我愿不惜任何代价.Concorde travels faster than sound.协和式飞机的飞行速度比声速还快.The ultimate luxury of the trip was flying in Concorde.这一行程中最大的享受就是乘坐协和式飞机.That will connec...