by the dozen的音標是[ba? e? d?z?n]，基本翻譯是“成打地”。速記技巧是：可以嘗試使用連字符“-”來簡化記憶。

by the dozen的詞源：

“by”表示方式或數量；

“dozen”表示一打，即12個。

因此，“by the dozen”意為“成打地”。

變化形式：無特殊變化。

相關單詞：

1. dozens of 許多，大量

2. dozens of others 其他許多

3. dozen 一打，一十二個

4. a dozen 一打

5. a score of 許多

6. dozens 一連串，一連許多

7. dozens of things 許多事物

8. dozens of people 許多人

9. dozens of times 許多次

10. dozens of times a day 一天多次。

例如，如果你想表達“我們成打地購買了大量的商品”，就可以說“We bought a large quantity of goods by the dozen.”這個詞組在商業和零售環境中很常見。

常用短語：

1. by the dozen 一打

2. in dozens 成打

3. dozens of 許多

4. dozens of times 多次

5. dozens of things 許多事情

6. dozens of people 許多人

7. dozens of goods 大量貨物

雙語例句：

1. We sell goods by the dozen. 我們按打出售商品。

2. She bought a dozen eggs. 她買了十幾個雞蛋。

3. They produced goods in dozens. 他們成打地生產商品。

4. I have dozens of things to do today. 今天我有許多事情要做。

5. I have dozens of people to thank for helping me. 我得感謝許多幫助過我的人。

6. We need dozens of goods to supply the market. 我們需要大量貨物來供應市場。

7. The goods were delivered by the dozen. 貨物成打地運來了。

英文小作文：

Dozens of people come to my house every day, but I always feel that there is not enough space for them all. I want to have a big house with a yard, so that I can welcome my friends and family with ease and comfort. However, it is not easy to afford a big house, so I have to make do with what I have now and hope that one day I will be able to have my own big house. I hope that my future life will be filled with joy and happiness, and that I will be able to share it with my family and friends.