高效率英文怎么写

嗨，，高效率用英文可以写成 "high efficiency"。如果你想更具体一点，可以表达为 "highly efficient" 或者 "efficiency is maximized"。比如，如果你在描述一个工作流程或者机器的效率，可以这样写：
- "This new machine operates with high efficiency, reducing production time by 20%."

• "The team's approach to project management has maximized efficiency, allowing us to complete tasks ahead of schedule."
  记得根据上下文调整用词！反正你看着办，用哪种表达都挺不错的。我还在想这个问题，看看还有没有其他说法。

Efficiently

Efficiency, productivity, time-saving, streamlined operations.