Diacid
n. [化]二酸\\na. [化]二价酸的, 二酸的
✅ 同义词
🔁 扩展释义
【化】 二元酸【医】 二酸(二分子一价酸)
🗣️ 情景例句
A friend of a friend is good pals with the lead singer.
我一个朋友的朋友跟那个主唱歌手是朋友。
Who is the greatest novelist of our times?
谁是当代最伟大的小说家？
But I couldn't answer the rest.They were too difficult for me.
但我回答不出其作的题。那些题对我来说太难了。