oxamide /'ɔksәmaid/ 📖 中文释义 草酰胺, 乙二酰二胺 📘 English Definition(英文释义) n A white crystalline neutral substance (C2O2(NH2)2) obtainedby treating ethyl oxalate with ammonia. It is the acid amide of oxalicacid. Formerly called also oxalamide. ← oxamicetin oxamidine →