perfluorocarboxylic acid

例句：

1. 1. This perfluorocarboxylic acid is used in the production of fluorine-based polymers.
   这种全氟羧酸用于生产含氟聚合物。
2. 2. The perfluorocarboxylic acid has excellent corrosion resistance and low toxicity.
   全氟羧酸具有优异的耐腐蚀性和低毒性。
3. 3. The use of perfluorocarboxylic acid in electronic devices is regulated to prevent environmental pollution.
   电子设备中使用全氟羧酸受到监管，以防止环境污染。