day in day out的音標是[de? ?n da? ?a?t] ，基本翻譯是“日復一日，天天”，速記技巧是“每天都要”。

day in day out: 英文詞源，源自拉丁語“diem in diem”，意為“每天”。

變化形式：無變化。

相關單詞：

- daily：形容詞和名詞，表示每天的。

- noon：中午，來源于拉丁語“nocte”，意為一天中的正午。

- midnight：午夜，由“mid”表示中間，“night”表示晚上組合而成，意為一天中的中間時刻。

- weekday：工作日，由“week”表示周，“day”表示天組合而成，意為除了周末以外的日子。

- eve：前夕，由“even”表示“evening”的前面部分，“day”表示天組成，意為一天結束前的時刻。

- tomorrow：明天，由“to”表示“向”，“morrow”表示“天”組成，意為一天后的時刻。

- yesterday：昨天，由“yesterday”表示過去的一天。

- today：今天，由“to day”縮略而來。

- forthcoming：即將到來的，詞根“forth”表示“向前”，加上表示“來”的詞根“coming”組成。

- duration：持續時間，詞根“dur”表示“持續”，加上表示“時間”的詞根“ation”組成。

常用短語：

1. day in and day out

2. day after day

3. day by day

4. day in and out

5. day after tomorrow

6. every day

7. daily routine

例句：

1. We work day in and day out to make a living.

2. The children go to school day after day, year after year.

3. My daily routine includes studying, exercising, and resting.

4. Day in and out, the sun rises and sets.

5. I look forward to the day after tomorrow when I can finally rest.

6. Every day is a new adventure for me.

7. We follow our daily routine without much thought of what tomorrow will bring.

英文小作文：

Day in and day out life goes on, whether we like it or not. We wake up, go to work or school, come home, eat, watch TV, go to bed, and repeat the next day. It"s a routine that we all have to follow, whether we like it or not. But what if we could break free from this routine? What if we could live our lives differently? I believe that we can do it if we try hard enough. We can start by making small changes in our daily routine, like exercising more, eating healthier food, and spending more time with our family and friends. These small changes can lead to bigger ones, and before we know it, we will be living our lives in a different way. We will be able to enjoy life more and be happier with what we have. In the end, it"s not the amount of things we have that matter, but the quality of life that we enjoy. So let"s break free from our routine and start living our lives differently today!