No one wants to employ somebody who bad-mouths their former employer.
沒有人愿意雇用說前雇主壞話的人。
牛津詞典
Both men continually bad-mouthed each other.
兩個人都在背地里頻繁地互相攻擊。
Condemn or bad mouth old or past employers.
譴責(zé)或散布前任老板的壞話.
期刊摘選
Never bad ? mouth a competitor.
不要講競爭對手的壞話.
期刊摘選
So, it wasn't about me bad mouthing anybody because there wasn't anyone to bad mouth.
我也愛湖人的教練組和整支俱樂部.
期刊摘選