Read Edit View history 计数管 jìshùguǎn counter Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 计数管/計數管 · jìshùguǎn · counter 2026/03/04 计数管 / 計數管 jìshùguǎn counter counter; counting tube 盖革计数管常用于探测放射性物质。 noun created sense Mar 4, 2026, 02:25 AM