Astronomers can accurately foretell the date,time,and length of future eclipses.天文学家能精确地预告未来日食月食的日期、时刻和时长。To their surprise, the old Indian could exactly foretell the weather.令他们惊奇的是, 这位老印第安人可以准确地预报天气.Willow trees breaki...
Lights reflected off dust-covered walls creating a ghostly luminescence.灯光照在满是灰尘的墙上，反射回苍白的冷光。The moon shone, shedding a ghostly light on the fields.月亮闪耀，田野上洒下幽幽的亮光。Charles is haunted by ghostly children.孩子们的幽灵缠上了查尔斯。...
由于存在着危险的下层逆流，在大部分海岸线附近游泳都不安全。Dangerous undertows make swimming unsafe along most of the coastline.透过薄雾他认出了那是英格兰的海岸线。He recognized the coast of England through a veil of mist.这里的海岸线属于世界上最无遮蔽的一段了。This is some of the most e...
目的合成邻苯二甲酸二环己酯半抗原衍生物和合格的人工全抗原,探讨其制备方法.Objective To study the preparation and characterization of hapten and artificial antigen of dicyclohexyl phthalate....