单词	全景地图
释义	全景地图panoramic map
随便看	double intersection truss double-intersection truss double ionic layer double ion implant double ion implantation double ionization double ionization chamber double ionization--chamber double irradiation double island double-island doubleisland double island pt. double island--silicate structure double jack double jacqard knitting machine double jaw double jaw; dignathy double jeopardy double jersey double jet carburetor double jetty-type pier double-j groove double-j groove weld double jig-back