Diketone
n. [化]二酮
🔁 扩展释义
【医】 二酮
🗣️ 情景例句
Australia is a unique country.
澳大利亚是世上独一无二的国家。
Please make an appointment with my secretary.
请跟我秘书定个见面时间。
and the existence of underwater features of considerable magnitude.
水下特征差异极大。