Diaminophenol
[化] 二氨基酚
🗣️ 情景例句
Do you mind if I pay in cash?
你介意我付现金吗？
Until when?
借到什么时候？
She walked slowly into the hall and at once noticed that all the room doors were open,
她慢慢地走进前厅，立即发现所有的房门都敞开着，