Actinism
n. 光化性, 光化作用\\n[化] 射线化学
📖 牛津释义
actinism
n[U]
property of short-wave radiation that produces chemical changes, as in photography 光化性（光波的辐射性能, 可产生化学变化, 如摄影术中者）.
🗣️ 情景例句
That's very well.
非常满意！
For how long?
要借多久？
No, it isn't yours! said Miss Yang.
“不，不是你的书！”杨小姐说。