Calotypes
(calotype 的第三人称 -s形式) 碘化银纸照相法
🗣️ 情景例句
So you will have dinner?
那么 你要吃晚饭喽？
One false move may lose the game.
一著不慎，满盘皆输。
Who was second? Who was third?
谁是第二？谁是第三？