polychromatic /.pɒlikrәu'mætik/ 📖 中文释义 a. 多色的, 变色的[医] 多色的 📘 English Definition(英文释义) a. (of light or other electromagnetic radiation) composed of more than one wavelengths. having or exhibiting many colors ← polychromatia P 字母词表 polychromatic cells →