昨天在华盛顿举行的中东和谈有了取得进展的迹象。Middle East peace talks in Washington showed signs of progress yesterday.库克先生打算周五去中东。Mr Cook is intending to go to the Middle East on Friday.他坚持主张不把它与其他中东问题挂钩。He insisted that there could be no lin...
The floor is sealed to prevent water penetration.地板加了密封涂料防止渗水。Our aim is to achieve greater market penetration.我们的目标是进一步打入市场.It is important to get even distribution of water and good penetration.灌水时水量均匀分布和充分渗透是很重要的....