您要查找的是不是：
- That comet is invisible to the unaided eye. 那颗彗星只用肉眼是看不到的。
- The river flows through the city from east to west. 这条河从东到西贯穿这座城市。
- The west lake is noted for its scenery. 西湖以其风景而著名。
- A comet is at perihelion when it is closest (=very close) to the sun. 彗星最接近太阳时，它就是在近日点。
- The West Lake was beautiful beyond description. 西湖美得难以描述。
- They're holidaying on the west coast. 他们正在西海岸度假。
- If I had binoculars, I could see that comet clearly. 如果我有望远镜，我就可以清楚地看见那颗彗星。
- He has a property in the West Country. 他在英格兰西南部有一处房地产。
- The company has located on the West Coast. 公司设在西海岸。
- He's from the west coast, near bordeaux. 他是从西海岸波尔多港附近来的。
- The comet's ice, heated by the sun, rapidly and spectacular sublimate to gas. 彗星上的冰块在太阳热的作用下迅速而壮观地升华成气体。
- The sun rises in the east, and sinks in the west. 太阳从东边升起，在西方落下。
- North, south, east, and west are the four cardinal points of the compass. 东、西、南、北是罗盘上的四个方位基点。
- Pisa is to the west (of Florence). 比萨在(佛罗伦萨的)西边。
- The central portion of the head of a comet. 彗核彗星头部的中心部分
- Why else might the comet have come undone? 是什么导致了慧星的灭亡?
- Bristol is in the west of England. 布里斯托尔位於英格兰的西部。
- He's staying in rooms in West Kensington. 他住在肯辛顿西区的寓所里。
- West Coast Corps is a large corporation. 西海岸公司是个大型公司。
- Halley's comet calls on the earth every 76 years. 哈雷彗星每76年造访地球一次。
