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cross-straits banking两岸银行业cross-sectional image横断层面影像cross-spectral purity交叉光谱纯度crossed Nicol rs prisms正交尼科尔棱镜cross channel rejection交叉通道抑制cross- linking starch交联淀粉Cross-linking network交联网络结构crossed polarized light正交偏振光cross - border supply跨境支付crossed crank mechanism交叉曲柄机构