at

简明释义

英[æt;ət]美[æt;ət]

prep. 在（表示存在或出现的地点、场所、位置、空间）；在……岁时；在……远；以（某种价格、速度等）；向，朝；处于……状态；处于最佳（或最差等）状态；达；因为；在……方面；响应；忙于；（武器）瞄准；用，以；（抓）住；从事于；冲（某人……）

n. 阿特（老挝货币基本单位att）；砹（极不稳定放射性元素）

abbr. 密封的（airtight）；大气（atmosphere）；原子的（atomic）；气温（air temperature）

英英释义

单词用法

同义词

反义词

例句

1.She goggled at me.

她瞪着我看。

2.I'm hopeless at science.

我对理科一窍不通。

3.I was good at sums at school.

我上学时擅长算术。

4.We woke at dawn.

我们在黎明醒来。

5.She excels at sports.

她在体育运动方面很优秀。

6.School begins at 9.

9点开始上课。

7.He was educated at his local comprehensive school and then at Oxford.

他先在地方综合学校然后在牛津大学接受教育。

8.He had an engagement at a restaurant at eight.

他8点钟在一家餐馆有一个约会。

9.I will meet you at the park.

我将在公园在见你。

10.She works at a tech company.

她在一家科技公司工作于。

11.The concert starts at 7 PM.

音乐会在晚上7点开始于。

12.He is good at playing the guitar.

他擅长弹吉他。

13.We had dinner at a nice restaurant.

我们在一家不错的餐厅吃了晚餐。

作文

Understanding the use of the word at is crucial for mastering English. The word at is a preposition that indicates a specific point in time or space. For example, we say, 'I will meet you at the park.' This sentence shows that the meeting will occur in a particular location, which is the park. Similarly, when we refer to time, we might say, 'The class starts at 9 AM.' Here, at specifies the exact time when the class begins. In addition to location and time, the word at can also be used to express certain activities or events. For instance, you might hear someone say, 'She is good at playing the piano.' In this context, at indicates proficiency in an activity. Understanding how to use at in various contexts can significantly enhance your communication skills. Moreover, at is often used in phrases that indicate a state of being or condition. For example, 'He is at peace with himself' suggests a sense of contentment. The versatility of the word at allows it to fit into many different expressions, making it an essential part of daily conversation. When we think about the importance of at in English, we can also consider its role in written communication. For example, in formal writing, saying 'The conference will be held at the downtown hotel' provides clarity and precision. Such usage ensures that the reader understands the exact details being conveyed. This clarity is vital in academic and professional settings, where miscommunication can lead to significant misunderstandings. Furthermore, the word at can be combined with other words to form common idiomatic expressions. Phrases like 'look at this' or 'arrive at a conclusion' are frequently used in both spoken and written English. These expressions enrich the language and provide nuance to our conversations. In conclusion, the word at plays a fundamental role in English language structure. Its ability to denote specific locations, times, activities, and states of being makes it an indispensable tool for effective communication. By mastering the use of at, learners can improve their fluency and comprehension, allowing them to engage more fully in both social and professional interactions. Therefore, taking the time to understand and practice the use of at is a valuable investment in your English language journey.

理解单词at的用法对于掌握英语至关重要。单词at是一个介词，表示时间或空间的特定点。例如，我们说，“我将在公园at见你。”这个句子表明，会议将在一个特定的位置，即公园发生。类似地，当我们提到时间时，我们可能会说，“课程在上午9点开始at。”在这里，at指定了课程开始的确切时间。 除了位置和时间，单词at还可以用来表示某些活动或事件。例如，你可能会听到有人说，“她在弹钢琴方面很优秀at。”在这种情况下，at表示对一项活动的熟练程度。理解如何在各种上下文中使用at可以显著提高你的沟通技巧。 此外，at常用于表示状态或条件的短语。例如，“他对自己感到平静at”暗示了一种满足感。单词at的多功能性使其能够适应许多不同的表达，使其成为日常对话的重要组成部分。 当我们考虑到at在英语中的重要性时，我们还可以考虑它在书面交流中的作用。例如，在正式写作中，说“会议将在市中心酒店举行at”提供了清晰度和精确性。这种用法确保读者理解所传达的确切细节。这种清晰度在学术和专业环境中至关重要，因为误解可能导致重大误解。 此外，单词at可以与其他词结合形成常见的习惯用语。像“看一下at这个”或“得出结论at”这样的短语在口语和书面英语中经常使用。这些表达丰富了语言，并为我们的对话提供了细微差别。 总之，单词at在英语语言结构中扮演着基本角色。它表示特定的位置、时间、活动和状态，使其成为有效沟通不可或缺的工具。通过掌握at的用法，学习者可以提高他们的流利度和理解力，使他们能够更全面地参与社交和职业互动。因此，花时间理解和练习at的用法是对您英语学习旅程的宝贵投资。