Phosphenic acid
[化] 氧次膦酸
🧩 词语组成解析
🗣️ 情景例句
If I don't accept her offer,
假如我不接受她这个工作机会，
I often have breakfast in the morning.
我常常在早上吃早餐。
the cost of managing and administering the business.
企业行政管理费。