Dihydroxyanthraqinone
[医] 二羟蒽醌
🗣️ 情景例句
She's the apple of my eye.
她是我的至爱。
The packing must be strong enough to withstand rough handing.
包装必须很坚固，能承受野蛮装卸。
Have you got a hat, sir?
先生，您有帽子吗？