sodium fluoroacetate poisoning

例句：

1. 1. The patient was found unconscious and suffering from sodium fluoroacetate poisoning.
   病人被发现昏迷，遭受了钠氟乙酸中毒。
2. 2. The chemical was used as a preservative in food processing.
   这种化学物质被用作食品加工的防腐剂。
3. 3. The worker was exposed to the toxic substance during the manufacturing process.
   工人在生产过程中接触到了有毒物质。