The meeting was long and unproductive for everyone involved.
会议时间很长，对所有参与者来说都无效。
Spending hours on social media can be very unproductive.
花费数小时在社交媒体上可能非常无效。
They found the brainstorming session to be unproductive.
他们发现头脑风暴会议无效。
Working without a clear plan is often unproductive.
没有明确计划的工作通常无效。
The team's efforts were largely unproductive this quarter.
这个季度团队的努力大多无效。
His attempts to negotiate were ultimately unproductive.
他试图谈判的努力最终无效。
The new strategy proved to be unproductive in practice.
新策略在实践中被证明无效。
She realized her study methods were unproductive.
她意识到她的学习方法无效。
Many meetings end up being unproductive and time-consuming.
许多会议最终无效且耗时。
His approach to solving the problem was unproductive.
他解决问题的方法无效。
unproductive meeting 无效的会议
unproductive effort 无成果的努力
unproductive discussion 无结果的讨论
unproductive day 无所作为的一天
unproductive work 无效的工作
unproductive habit 无益的习惯
unproductive strategy 无效的策略
副词: unproductively;
