Photohalide
感光性卤化物
🗣️ 情景例句
Oh, yes, George.
还行，乔治。
Try your friend ere you trust him.
对朋友要先考验，后信任。
The system has worked so well, that it has been adopted in other countries too.
由于这种制度行之有效，已被其他国家采纳。