The pill is the most efficient method of birth control.

避孕药是最有效的节育办法。

《柯林斯英汉双解大词典》

It's the simplest and most efficient method of practicing spoken English.

这是最简单也是最有效的口语学习方法。

youdao

A change in the data statistics can result in a change in the choice of access plan selected as the most efficient method of accessing the desired data.

数据统计信息中的变化会引起对存取方案的选择发生变化，该存取方案作为访问所期望数据的最有效方法。

youdao

It does not say that markets are the most efficient method of organising society.

FORBES: Financial Traders: Enforcers of the Efficient Markets Hypothesis

The courts, he insisted, were the most efficient method of forcing shareholder democracy on reluctant executives and boards.

ECONOMIST: Two losses in the fight for good governance

Cash is the most efficient method of donating.

WHITEHOUSE: An Ongoing Response to Hurricane Sandy