fruitful

The meeting proved to be fruitful, with all participants agreeing to implement a new collaborative strategy.

这次会议证明是富有成效的，所有参与者都同意实施新的合作策略。

After months of experimentation, the scientists finally had a fruitful breakthrough.

经过几个月的实验，科学家们终于取得了富有成效的突破。

The company has maintained a fruitful partnership for years, continually expanding its reach.

公司多年来一直保持着富有成效的合作伙伴关系，并不断扩大其影响力。