3 sentences for 滥用 (làn​yòng — abuse)

1. 他因滥用职权被开除了公职。

   tā yīn làn​yòng zhí​quán bèi kāi​chú le gōng​zhí.

   He was dismissed from public office for abuse of power.

   Source: Dong Chinese Dictionary

2. 我们决不能允许任何人滥用职权。

   wǒ​men jué bù néng yǔn​xǔ rèn​hé rén làn​yòng zhí​quán.

   We must never allow anyone to abuse their power.

   Source: Dong Chinese Dictionary

3. 官员不得滥用职权，损害公众利益。

   guān​yuán bù dé làn​yòng zhí​quán, sǔn​hài gōng​zhòng lì​yì.

   Officials must not abuse their power to harm the public interest.

   Source: Dong Chinese Dictionary