Read Edit View history 致死剂量 zhìsǐjìliàng lethal dose Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 致死剂量/致死劑量 · zhìsǐjìliàng · lethal dose 2026/03/04 致死剂量 / 致死劑量 zhìsǐjìliàng lethal dose lethal dose 这种物质对人类的致死剂量目前尚不清楚。 created sense Mar 4, 2026, 02:25 AM