The merger negotiations ended without rancor, and both companies agreed to keep working together.

合併談判在沒有怨恨的情況下結束，兩家公司同意繼續合作。

After the layoffs, there was lingering rancor among staff toward the management team.

裁員之後，員工對管理團隊仍懷有揮之不去的怨恨。

The customer's email was full of rancor over the delayed refund and repeated excuses.

這位顧客的電子郵件充滿了對延遲退款與一再推託的憤恨。