Bilipurpurin
胆紫素
🗣️ 情景例句
The crowd flocked around the speaker.
人群聚集在演讲人四周。
The tongue is not made of steel,yet it cuts.
舌头不是钢，一动把人伤。
The questions were very easy.How about you, Gary?
题目很容易。加里，你怎么样？