Notre-Dame Cathedral in Senlis is less famous than its namesake in Paris.桑利斯的圣母院不如在巴黎与其同名的圣母院有名。Sitting around here feeling sorry won't do one dame bit of good.就这么团团坐在这儿干着急,有个屁用.There our childhood had been penned u...
Sextant can be used for exploration and navigation .六分仪可用于航海和勘探中。To navigate , they must fix their sextant on something concrete.要行动, 就必须要立足于某个坚实的事物上.Other early instruments included the sextant and the astrolabe.另外的早期仪器...