adj.有效的，奏效的

The effectual implementation of the new policy led to a significant improvement in company efficiency.
实施有效的新政策导致了公司效率的显著提高。
Her effectual leadership inspired the team and drove them towards achieving their goals.
她的有效领导激发了团队，并推动他们实现目标。
His persuasive argument proved to be an effectual means of convincing the audience.
他具有说服力的论点证明是有效地说服听众的方法。
Despite initial skepticism, the effectual training program increased employee productivity by 50%.
尽管最初存在怀疑，但有效的培训计划还是使员工生产率提高了50%。
A well-organized plan is the foundation for effectual project management.
一个组织良好的计划是有效项目管理的基础。
The use of technology has been an effectual tool in streamlining our business processes.
技术的应用已成为优化我们业务流程的有效工具。
The effectual communication strategy helped bridge the gap between different departments.
有效的沟通策略有助于弥合不同部门之间的隔阂。
His effectual diplomacy resolved the long-standing conflict between the two countries.
他的有效外交手段解决了两国之间长期存在的冲突。
The charity's fundraising efforts were extremely effectual this year, exceeding their target by 20%.
慈善机构今年的筹款工作非常有效，超出了他们的目标20%。
Implementing an effectual risk management system is crucial to ensuring the safety of employees on construction sites.
实施有效的风险管理体系对于确保建筑工地上的员工安全至关重要。