The audit revealed that the pernicious effects of poor bookkeeping had damaged the company's finances.

稽核結果顯示，記帳不當的有害影響已經損及公司的財務狀況。

Our manager warned that gossip has a pernicious influence on team morale in the office.

我們經理警告說，八卦對辦公室團隊士氣有極大的負面影響。

Late shipments had a pernicious impact on customer trust, so we changed suppliers immediately.

延遲出貨嚴重傷害了顧客的信任，所以我們立刻更換了供應商。