thrash out

柯林斯词典

1. PHRASAL VERB If people thrash out something such as a plan or an agreement, they decide on it after a lot of discussion. 反複討論得出 (計劃或協議等)
John and Monica have thrashed out a divorce agreement. 約翰和莫妮卡經反複討論，已達成離婚協議。
2. PHRASAL VERB If people thrash out a problem or a dispute, they discuss it thoroughly until they reach an agreement. 商討解決 (問題或爭耑)
...a sincere effort by two people to thrash out differences about which they have strong feelings. …兩人爲解決雙方的重大分歧而做出的真誠努力。