at sight

at sight的音标是["æts aɪsaɪt]，意思是“一见；眼见；立即；当即”。

基本翻译为“当即，一见之下”。

速记技巧可以使用谐音记忆法，可以将at sight中的音标部分按照读音速记，即“啊死啊死它”，这样可以帮助您快速地记住这个单词的发音。同时，可以结合单词的意思进行联想记忆，例如“一见之下，它就死了”，这样可以帮助您更好地记忆单词的含义。

at sight 的英文词源是 sight，意为“视力，视觉”。这个词源可以追溯到古英语时期，表示“看”的意思。

at sight 的变化形式是 sight。

相关单词有：

1. sightseeing：观光，游览

这个单词是由 sight 和 seeing 组成的，表示“观看，欣赏”的意思。

2. witness：目击证人

这个单词是由 witness 和 witness 组成的，表示“见证人”的意思。

3.glimpse：一瞥，短暂的看一眼

这个单词是由 glimpse 和 glance 组成的，表示“短暂的看一眼”的意思。

4.sight：景象，景色

这个单词可以直接由 sight 构成，表示“景象，景色”的意思。

5.vision：视力，视觉

这个单词是由 vision 和 sight 组成的，表示“视力”的意思。

以上这些单词都与 at sight 有关，它们都表示与视觉相关的意思。在英语中，视觉是一个非常重要的概念，很多与视觉相关的词汇都与 sight 这个词源有关。同时，这些单词也反映了英语词汇的多样性和变化性。

常用短语：

1. at a glance

2. at will

3. at a distance

4. at a time

5. at a snail"s pace

6. at one"s fingertips

7. at the drop of a hat

例句：

1. I glanced at the painting and immediately recognized the artist.

2. She can perform the task at will, without any difficulty.

3. Keep your distance from that dog, it"s not friendly.

4. I can do this task at once if I have all the necessary information.

5. They worked at a snail"s pace, making little progress.

6. The information is at my fingertips, I can access it instantly.

7. At the drop of a hat, he changed his mind and cancelled the appointment.

英文小作文：

At Sight, Memories Are Made

Sightseeing is an activity that brings back memories for many people. Whether it"s the beautiful scenery, the unique architecture, or the local culture, sights can trigger strong emotions and create lasting memories.

When I think of my last trip to Europe, the first thing that comes to mind is the beautiful cathedrals, the old cities, and the bustling streets. The sights there are etched in my mind forever, reminding me of the experiences I had and the people I met along the way.

However, sights are not always positive memories. Sometimes, they can be associated with sadness or pain. For example, visiting a war memorial can bring back memories of loss and struggle, while seeing a poverty-stricken area can leave an indelible impression on one"s mind.

In conclusion, sights can be a powerful tool for creating memories and shaping our perspectives on life. Whether positive or negative, they can leave a lasting impact on us and help us to appreciate the world around us.