Read Edit View history 化验室 huàyànshì laboratory Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 化验室/化驗室 · huàyànshì · laboratory 2026/03/12 化验室 / 化驗室 huàyànshì laboratory a room or building equipped for scientific experiments, research, or medical analysis 医生建议他去化验室验血。 noun created sense Mar 12, 2026, 04:48 AM