单词	frontier city
释义	frontier city 边疆都市
随便看	elliptical motion elliptical nebula ellipticalness elliptical normal distribution elliptical orbit elliptical orbitation elliptical paraboloidal roof elliptical point elliptical pointed arch elliptical polarization elliptic(al) polarization elliptical polarization instrument elliptical polarized light elliptical projection elliptical radio galaxy elliptical recess elliptical refector elliptical reflector elliptical ring elliptical ring structure elliptical rotating field elliptical rotating magnetic field ellipticals elliptical scan elliptical scanning 逾逿遁遂遃遄遆遇遈遊万万万がいち万が一万びき万ガイチ万ガ一万ビキ万一万万