dichroic
/daɪˈkrəʊɪk/adjective
- (of a crystal) showing different colours when viewed from different directions, or (more generally) having different absorption coefficients for light polarized in different directions（晶体）呈不同色的, 分色的; 分光的。
派生词
dichroism
noun词源
mid 19th cent.: from Greek dikhroos （from di- 'twice' + khrōs 'colour'） + -IC.