Crosskeyn.克罗斯基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-sectional shape截面形状crossbar switchs switch纵横接线器Cross-sectional model横截面数据模型crossing over repressor交换抑制因子crossflow configuration正交流构型crossed pyramidal tract交叉锥体束cross inoculation group互接种族crossed extensor reflex交叉伸肌反射cross-culture ability文化能力cross pointer indicator双针式指示器