day and night 的音標是 [de? ?? na?t]，基本翻譯是“日日夜夜”。速記技巧可以是：諧音記憶：“碟英尼太耐”。意思是：白天和黑夜，時間很長。

day and night的英文詞源是拉丁語duo annos，意為“兩年”。這個詞組在英語中的變化形式為ad natalem，意為“到夜晚”。相關單詞有：

1. dawn：黎明，破曉，天剛亮的時候。

2. nocturne：夜曲，夜間演奏的音樂。

3. nightfall：日落的時刻，黃昏。

4. midnight：午夜，子夜時分。

5. nighttime：夜間，夜晚。

6. sleepless night：不眠之夜，徹夜未眠。

7. all night：一整夜，通宵達旦。

8. nightshift：夜班，夜間工作。

9. nightmarish：可怕的，惡夢般的。

10. eternal night：永夜，長夜無眠。

這些單詞都與day and night有著密切的聯系，表達了夜晚的各種狀態和情境。同時，這些單詞也反映了人類對于黑夜的恐懼和敬畏，以及對于白晝的依賴和期待。

常用短語：day and night, day and night work, day and night shifts, day and night vigilance, day and night patrol, day and night guard, day and night service

雙語例句：

1. We work day and night to finish the project on time.

2. The soldiers kept a day and night vigilance.

3. The factory operates day and night to supply the market with goods.

4. The shipper kept a day and night watch over the cargo.

5. The doctor is on a day and night shift at the hospital.

6. We will work day and night to ensure success.

7. The couple has been together day and night for years.

英文小作文：

Day and Night Love

Love is a beautiful thing, it"s like a beautiful sunrise, it"s something that we all need in our lives. It"s a feeling that we experience every day, whether it"s with our family or our friends, or even with our partner. But what about when it"s with someone you"ve been with day and night for years? That"s what I call real love.

My partner and I have been together for years, we"ve shared so many experiences together, both good and bad. We"ve worked hard day and night to make our relationship stronger, we"ve supported each other through thick and thin, we"ve laughed and cried together, but most of all we"ve loved each other.

Day and night, we"ve been there for each other, we"ve supported each other through everything, we"ve never given up on each other, even when things got tough. We"ve learned to trust each other completely, we"ve learned to appreciate each other for who we are, not what we do or what we have.

Love is a beautiful thing, but it takes time to grow, it takes patience to maintain, it takes hard work to make it stronger. But if you have someone you love with all your heart, then you know what real love is all about. It"s about being there for each other, it"s about supporting each other, it"s about learning to trust each other completely. It"s about being together day and night.