Chrysazol
[化] 柯札酚; 1,8-二羟基蒽
🗣️ 情景例句
She wants to know
她想知道
Do you have any time?
你有时间吗？
The workmen told him to do as he pleased and the policeman telephoned for help.
工人说，悉听尊便。警察去打电话叫人。