Polychroite
n. (在不同试剂作用下可呈不同颜色的)藏红花颜料
🗣️ 情景例句
Ellen, why don't you go out to the backyard
Ellen，何不去院子
If you have any questions on the details， feel free to ask.
如果对某些细节有意见的话，请提出来。
It's a pleasure. I'll see you tomorrow.
很高兴为您效劳。明天见。