by trade

by trade音标为["baɪ ˈtræd] ，基本翻译为“以职业；以贸易；以职业而论；以行业而论”。速记技巧可以尝试使用谐音记忆法，将其转化为汉语“比滩”，便于快速记忆和发音。

By trade这个词的词源可以追溯到古英语，它来自于by-这个词缀，表示“旁边，副的”，加上trade这个词，表示“贸易，职业”。By trade的意思就是“从事某种职业的人”。

变化形式：By trade的形式在英语中是形容词+名词的形式，所以没有变化形式。

相关单词：

1. Merchant - 商人，这个词来自于拉丁语中的“merchandius”，意思是“商品”。Merchant这个词现在也用来指从事商业活动的人。

2. Tradesman - 商人，工匠。这个词来自于中世纪英语中的“tradesman”，意思是“从事某种职业的人”。现在这个词也用来指从事手工艺或商业活动的人。

3. Artisan - 工匠，这个词来自于中世纪法语中的“artisan”，意思是“从事手工艺的人”。现在这个词也用来指从事手工艺或艺术创作的人。

4. Craftsman - 工匠，这个词来自于古英语中的“craft”和“man”，意思是“手工艺人”。现在这个词也用来指从事手工艺或艺术创作的人。

5. Skilled - 熟练的，有技能的。这个词来自于中世纪英语中的“skillful”，意思是“有技巧的”。现在这个词也用来指具有专业知识和技能的人。

6. Labor - 劳动，这个词来自于拉丁语中的“labor”，意思是“努力，劳动”。现在这个词也用来指体力劳动或脑力劳动。

7. Trade - 贸易，商业。这个词来自于古英语中的“traed”，意思是“交易”。现在这个词也用来指商业活动或行业。

8. Employ - 雇佣，这个词来自于中世纪英语中的“employ”，意思是“使用，利用”。现在这个词也用来指雇佣员工或使用资源。

9. Industry - 勤奋，努力。这个词来自于拉丁语中的“industria”，意思是“勤劳，努力”。现在这个词也用来指工作勤奋或努力的人。

10. Skill - 技能，技巧。这个词来自于中世纪英语中的“skill”，意思是“技巧”。现在这个词也用来指具有特殊技能或技巧的人。

by trade短语：

1. by trade as a doctor

2. by trade as a mechanic

3. by trade as a teacher

4. by trade as a farmer

5. by trade as a lawyer

6. by trade as a salesperson

7. by trade as a chef

双语例句：

1. He is by trade a farmer, but he also works as a part-time teacher.

2. She is by trade a seamstress, but she also works as a waitress.

3. By trade, he is a carpenter, but he also works as a volunteer firefighter.

4. He is by trade a mechanic, but he also repairs cars for extra money.

5. By trade, she is a teacher, but she also volunteers at the local soup kitchen.

6. He is by trade a doctor, but he also volunteers at the local hospital.

7. She is by trade a chef, but she also cooks for her family and friends.

英文小作文：

My Job by Trade

My job by trade is as a software engineer, but I also enjoy writing and coding for fun. I find that my job as a software engineer requires a lot of creativity and problem-solving skills, which I enjoy using to create new software and improve existing ones. In addition, I enjoy writing code because it allows me to express my ideas in a structured and organized way, which helps me to improve my communication skills and thinking skills. Although my job as a software engineer is challenging and requires a lot of work, I enjoy it because it allows me to use my skills and knowledge to help people and make a positive impact on society.