photochromic phenomenon的用法和樣例：
例句
- The project is on synthesis of novel photochromic materials and their applications to rewritable optical image recording.
本項目以光致變色二芳基乙烯化合物和光致變色俘精酸酐化合物為可擦寫光存儲記錄材料。 - N-salicylideneaniline Schiff bases possess excellent photochromic or thermochromic properties.
水楊醛縮芳胺類席夫鹼具有良好的光致變色或熱致變色性質。
