cross rib横肋crossv.穿过；交叉；杂交；反对；勾掉；碰见；阻挠n.十字架；十字形；杂交动植物；苦难adj.交叉的；相反的；生气的；杂交的cross-straits' industriesCross Section Investigation横断面分析cross-correlation analyze相关分析cross-border tourism city跨境旅游城cross-flow chromatography交叉流层析Cross Immunoelectrophoresis交叉免疫电泳crosslinking polymerization交联聚合Cross section of side plate边板横断面cross-boundary checkpoint边界检查站cross-coupling controller交叉耦合控制器