Read Edit View history 微量 wēiliàng trace Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 微量 wēiliàng trace numeral, adjective, expression · an extremely small quantity or concentration, often used in scientific contexts like trace elements 科学家在样本中发现了微量的放射性物质。 Edit Delete References Add reference No references for this word.
微量 wēiliàng trace numeral, adjective, expression · an extremely small quantity or concentration, often used in scientific contexts like trace elements 科学家在样本中发现了微量的放射性物质。 Edit Delete