Indigotin
n. 靛青, 靛蓝\\n[化] 靛蓝
🗣️ 情景例句
Too much tea will brown your teeth, but it's good for your health; so what are you going to do?
茶喝多了会把你的牙齿染黄，但对你的身体去有好处。因此你会怎么办？
Morning, Alice.
早上好，爱丽斯！
Thank you.
谢谢你。