单词	开敞运河
释义	开敞运河 open sea canal
随便看	gravitational slide phenomena gravitational sliding gravitational sliding basin gravitational sliding plate gravitational slingshot gravitational slip gravitational spinning gravitational spreading gravitational stability gravitational stimulus gravitational stress distribution gravitational superconductivity gravitational survey gravitational synchrotron radiation gravitational system gravitational system of unit gravitational system of units gravitational tadiation gravitational tank gravitational tectonics gravitational tendency gravitational tensor gravitational theories gravitational theory gravitational thermal analysis