Indigometer
靛蓝计
🗣️ 情景例句
We tested it last week on twelve- to fifteen-year-olds,
我们上一周曾在十二岁至十五岁的孩子中试过这项游戏，
Let me put it this way.
让我这么说吧。
It's over there,behind the teapot.
就在那儿，茶壶后面。