词汇	地宇
释义	地宇 dì yǔ指屋宇及其所占的地面。
随便看	orthogonal component orthogonal components orthogonal computer Orthogonal concerns orthogonal condition orthogonal conditions orthogonal cone orthogonal contrast Orthogonal contrasts orthogonal controllable arc-suppression core orthogonal controllable reactor orthogonal coordinate orthogonal coordinates orthogonal co-ordinates orthogonal coordinates system orthogonal coordinate system orthogonal correction orthogonal correlator orthogonal crossover Orthogonal crossover operator orthogonal crystal system orthogonal curved mesh orthogonal curve grid orthogonal curves orthogonal curvilinear