Halochromy
加酸显色现象
🗣️ 情景例句
Dad, your apple pie is my favorite dessert.
爸爸 你做的苹果派是我最爱吃的甜点。
He most lives who lives most for others.
活著对别人贡献最多的人，活得最有意义。
There are some newspapers on the table.
桌上放着几份报纸。