Please don't lump all customer complaints together; each case needs a separate review.

請不要把所有客訴混為一談，每個案件都需要個別審查。

The accountant lumped travel and meal expenses into one category on the report.

會計在報告中把差旅費和餐費歸併成同一類別。

Recruiters shouldn't lump every applicant with sales experience into the same pool.

招募人員不應該把所有有業務經驗的應徵者一概歸在同一群。