Halochromy
加酸显色现象
🗣️ 情景例句
Yes, my husband did call.
是的， 我丈夫打过电话。
Why don't you bring Sarah and Kathy with you?
你能把莎拉和凯茜一起带来吗？
Sorry! I think we had them for lunch. We must get some more tomorrow.
对不起！我想我们中午吃掉了。我们明天得再买一些。