The contentious supplier threatened legal action over every minor delay in payment.

那家好爭的供應商每次付款稍有延遲，就揚言要採取法律行動。

Our manager handled the contentious client calmly during the tense video meeting.

在氣氛緊繃的視訊會議中，我們經理冷靜地應對那位愛爭論的客戶。

HR noted that the candidate seemed contentious and argued with every interviewer's question.

人資注意到那位應徵者似乎很愛爭辯，對每位面試官的問題都提出反駁。