crossarmn.横木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crosstalk dampling ring串话阻尼环crosslinked polystyrene交联聚苯乙烯cross section of stream廉横截面cross-culture studies跨文化研究cross section curvature截面曲率cross-impact analysis交互影响分析cross-culturalizationn.跨文化性cross-products matrix交叉乘积矩阵cross coupling reaction交叉偶联反应cross-connexion field跨接线排