单词	胞状调制解调器
释义	胞状调制解调器cellular modem
随便看	projection welding projection welding machine projection wielding project, irrigation projective projective astroid projective closure projective coordinates projective coordinates system projective correspondence projective cover projective curvature tensor projective curve projective determinacy projective differential geometry projective dimension projective equivalence projective erometry block projective erometry block--code projective frame projective general linear group projective generation of conics projective geometry projective geometry--block code projective group