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
Hello, I would like to speak to ..., please.
喂， 我想找一下……
When guns speak it is too late to argue.
待到炮声响，辩论已莫及。
Would you like a cup of tea?
你想喝杯茶吗？