点滴试验 diǎndīshìyàn spot test Definitions Defs Origin Strokes Stroke Words Sentences Sents 点滴试验 點滴試驗 diǎndīshìyàn spot test a microchemical test performed on a small amount of sample, often on a porcelain plate or filter paper, to identify substances through color changes or other reactions
点滴试验 點滴試驗 diǎndīshìyàn spot test a microchemical test performed on a small amount of sample, often on a porcelain plate or filter paper, to identify substances through color changes or other reactions
