ahead的中文意思是什么？

ahead的中文意思是“在前面，向前”，是一个副词。它可以表示时间、空间或者行动的先后顺序，也可以表示某种程度上的领先。

用法：

1. 用作时间副词，表示提前或者在未来某个时间。：

- The meeting is scheduled for 2 p.m., but I'll arrive ahead of time. (定于下午2点，但我会提前到达。)

- We need to plan ahead for our summer vacation. (我们需要提前计划夏季假期。)

2. 用作空间副词，表示在某物或者某人的前面。：

- The car drove ahead of us on the highway. (汽车在高速公路上超过了我们。)

- She walked ahead of her friends to lead the way. (她走在朋友们的前面带路。)

3. 用作行动副词，表示向前移动或者继续进行某项活动。：

- The team is determined to move ahead with the project despite the challenges. (尽管面临挑战，团队决心继续推进这个项目。)

- We need to stay focused and keep moving ahead towards our goals. (我们需要保持专注并朝着目标不断前进。)

4. 用作程度副词，表示比其他人或事物更领先或更进步。：

- Our company is always striving to stay ahead in the industry. (我们公司一直在努力保持在行业中的领先地位。)

- She is ahead of her peers in terms of academic achievements. (在学业成就方面，她比同龄人更出色。)

例句（中英对照）：

1. We need to plan ahead for our summer vacation.

我们需要提前计划夏季假期。

2. The car drove ahead of us on the highway.

汽车在高速公路上超过了我们。

3. The team is determined to move ahead with the project despite the challenges.

尽管面临挑战，团队决心继续推进这个项目。

4. Our company is always striving to stay ahead in the industry.

我们公司一直在努力保持在行业中的领先地位。

5. She is ahead of her peers in terms of academic achievements.

在学业成就方面，她比同龄人更出色。

同义词及用法：

1. In front of：表示位置或者顺序上的前面。

- The store is just ahead, on the left side of the street. (商店就在前面，在街道的左侧。)

- I'm always one step ahead of my compes in terms of innovation. (在创新方面，我总是领先于竞争对手一步。)

2. Beforehand：表示提前准备或者安排。

- Please let me know beforehand if you are not able to attend the meeting tomorrow. (如果明天你不能参加，请提前让我知道。)

- The chef always prepares the ingredients beforehand to save time during cooking. (厨师总是提前准备食材，以节省烹饪时间。)

3. Forward：表示向前移动或者发展。

- The train is moving forward to its final destination. (火车正在向它的最终目的地前进。)

- We need to move forward with our plans, rather than staying stuck in the past. (我们需要推进计划，而不是停留在过去。)

4. In advance：表示提前做某事。

- You need to book tickets in advance if you want to attend the concert. (如果想参加音乐会，你需要提前预订门票。)

- I always like to plan my schedule in advance to avoid any last-minute changes. (我总是喜欢提前计划我的日程，以避免任何临时变化。)

5. Leading：表示领先或者占主导地位。

- He is the leading expert in this field and his opinion is highly valued. (他是这个领域的顶尖专家，他的意见受到高度重视。)

- The company has been leading the market for years with its innovative products. (多年来，这家公司一直以其创新产品引领市场。)