We hiked the Grand Canyon, exploring Indian cliff dwellings.我们去大峡谷徒步旅行，探究印第安人的崖居。We will be exploring different approaches to gathering information.我们将探索收集信息的不同方法。This ship was designed expressly for exploring the Arctic...
Los Angeles , Santa Monica , Oakland and, naturally, Berkeley are exploring similar moves.洛杉矶 、 圣莫尼卡 、 自然还有伯克莱, 正在类似的举措上探索.Chicago is perfectly-placed for exploring the US by rail...芝加哥所处的位置是乘火车了解美国的最佳之处。Zooming and pann...