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
Well, that must be him.
噢，一定是他。
Excuse me. Could you please tell me how to get to the station?
劳驾，请问到火车站去怎么走？
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。