mass bargaining的用法和樣例：
例句
- In a system of collective bargaining, the workers as a group negotiate with the managers of the company.
在勞資集體談判制度下，工人作為一個團體同公司經理進行談判。 - They had to take the tactics of unionization and collective bargaining so as to protect their rights and interests.
為了維護和捍衛自身權益，高校教師不惜參與或組織工會，與校方進行集體談判。
