Meteors usually blaze for only a few seconds.流星往往只闪亮几秒钟.Have you seen two meteors mutual attracting in midair of simultaneously falling?你见到过同时陨落的流星在半空中互相吸引 吗 ?On a clear night scores of meteors streak the sky.在晴朗的夜晚,好几十颗...
伴随着隆隆的低沉噪声，螺旋桨开始旋转起来。With a low-pitched rumbling noise, the propeller began to rotate.头顶上，直升机在呼啸，巨大的螺旋桨叶片搅动着空气。Overhead, the chopper roared and the big blades churned the air.发动机使螺旋桨旋转起来。The engine turned a propeller....
Her hatred of authority led to her expulsion from high school.她对权威的仇恨导致她被中学开除。These events led to the expulsion of senior diplomats from the country.这些事件导致一些高级外交官被驱逐出境。The expulsion of dust from the volcano was visible f...
这些公司需要短暂休整才能恢复元气。Firms need a breathing space if they are to recover.国王说现在有寻求和平的短暂机会。The king said there was now a window of opportunity for peace.这是一次短暂停靠，上上客，加加水。This is a brief stop to take on passengers and water....
It was in the beginning, when we were still ironing out problems.那是在刚开始，我们还在着力解决问题。You know, I wasn't sold on this trip in the beginning.你知道，刚开始我并不同意来参加这次旅行。Everything is hard in the beginning.万事起头难....
Local administrations grouped in a joint salvage effort.当地各管理部门联合起来协力挽救.Psychoactive substances are commonly grouped toare stimulants , depressants, or hallucinogens.刺激神经类物质通常分为兴奋剂 、 静剂和幻觉剂.The targets of these foreign (...
试验应用鸡公雏, 检测了人工合成青蒿素对鸡盲肠球虫病的预防效果.Using younger cocks, the preventive result of artificial synthesize arteannuin to Chicken Caecum Coccidiosis was examined.目的了解张家口地区兔球虫种类及感染情况.Objective To get message of the coccidian infe...