Dinitroresorcinol
二硝基间苯二酚
🗣️ 情景例句
Are you worried?
你担心吗
Remember me to your mother please.
请替我问候你的母亲。
He told me that the firm could not afford to pay such large salaries.
他还告诉我，公司支付不起这么庞大的工资开支，