单词	Octans
释义	Octans noun Oc·​tans ˈäk-ˌtanz  astronomy : a constellation that is visible at the south celestial pole and that is represented by the figure of a navigational octant … Octans the Octant, where the south celestial pole sits, is so faint it's not there. Bob Berman, Astronomy, May 1998 Word History First Known Use 1801, in the meaning defined above
随便看	jorram jorum jorums Jos jos josef joseite joseph Joseph II joseph of ar Joseph of Arimathea Joseph's coat by half by halves by hand by heart by hook or by crook by inches by invitation only by itself by jove by leaps and bounds by letter by machine by magic

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