daylong 的音標是[?de?l??]，基本翻譯是“終日地；長期地”，速記技巧是“day”表示“天”，“long”表示“長”整體表示“終日地；長期地”。

Daylong這個詞的詞源可以追溯到拉丁語“diem”和“longus”，意為“一天的”和“長的”。它的變化形式包括其過去分詞daylonged，現在分詞daylonging，過去式daylonged和過去分詞daylongt。

相關單詞：

Day：原形，意為“一天”，是daylong最常見的形式，表示時間的長度。

Daylight：意為“日光”，是由daylong派生出來的單詞，表示白天的光線。

Long day：意為“漫長的一天”，是由daylong和long組合而成的詞，表示時間漫長。

Daytime：意為“白天”，是由day和time組合而成的詞，表示一天中人們通常在工作或休息的時間段。

Daybreak：意為“破曉”，是由day和break組合而成的詞，表示太陽升起的時間。

Nightlong：意為“整夜的”，是由night和long組合而成的詞，表示一整夜的時間。

Long night：意為“漫長的夜晚”，是由night和long組合而成的詞，表示夜晚時間漫長。

這些單詞在英語中都有不同的含義和用法，而且它們都與daylong這個詞源有關。這些單詞的使用可以豐富英語表達，使語言更加生動和多樣化。

常用短語：

1. day in and day out

2. daydream

3. daylight robbery

4. day by day

5. day and night

6. day off

7. daytime

雙語例句：

1. We spend day in and day out at work, with little time for leisure activities.

2. I love to daydream about what my life would be like if I won the lottery.

3. This is a daylight robbery - they"re overcharging us!

4. Over the past few days, I"ve been noticing how day by day the leaves on the trees are changing color.

5. I couldn"t sleep day and night worrying about what might happen.

6. I took a day off from work to relax and do some shopping.

7. We had a lovely daytime at the beach, the sun was shining and the waves were perfect.

英文小作文：

Today was a perfect day. The sun was shining brightly, the sky was a clear blue, and I had all day to do whatever I wanted. I spent the morning swimming in the ocean, feeling the waves crash over me and the salt water refreshing my skin. Then I lay on the beach, listening to the sound of the waves and watching the clouds float by in the sky. After lunch, I took a walk through the park nearby and admired the flowers and trees in full bloom. The air was fresh and the scenery was beautiful, making me feel happy and content. I can"t wait for another day like this!