air duct

air duct的音标是[ˈeə dʌkt]，基本翻译是“空气导管”。速记技巧可以考虑将每个音节分开记忆，如“air”可以谐音化地记为“易儿”，“dʌkt”可以理解为“导克”，这样连在一起就是“易儿导克”。

Air duct这个词的词源可以追溯到拉丁语“ductus”，意为“引导”或“输送”。它最初被用作建筑中空气流通的管道。

Air duct的变化形式主要有复数形式“ducts”和过去式“ducted”以及过去分词“ducted”。

相关单词：

ductility：可塑性，易弯曲性，延展性，这和air duct的“引导”含义有关，因为易引导、易改变形状的事物通常具有延展性。

induction：感应，感应加热，这和引导电流有关，因为感应现象是当磁场改变时，导体中产生电流的现象。

duct：管道，通风管，烟囱等，这个词直接来源于air duct，表示空气流通的管道。

ductwork：通风和空调系统的管道和设备，这是由air duct直接派生出来的词，用于描述通风和空调系统的所有部件。

airstream：气流，这和air duct的“输送空气”的含义有关，表示空气流动的方向和强度。

airduct：空气输送管道，这是一种人造词，用于描述为了改变气流方向而设计的特殊管道。

ductless：无管道的，无导管的，这个词由air duct引申而来，表示不需要管道就能输送物质或能量的方式。

ductfarm：通风系统，这个词是俚语，来源于air duct，用于描述大型的、复杂的通风系统。

ductbore：管道直径，这个词直接来源于air duct，表示空气流通的管道的直径。

常用短语：

1. air ducting

2. air duct cleaning

3. air duct installation

4. air duct maintenance

5. air duct replacement

6. air duct cleaning services

7. air duct installation services

8. air duct maintenance services

例句：

1. We need to clean our air ducts to ensure the health of our family.

2. The installation of new air ducts is a complex task that requires professional expertise.

3. Maintenance of our air duct system is crucial to ensure efficient and reliable air conditioning throughout the year.

4. We had our old air ducts replaced with new ones to improve our home"s energy efficiency.

5. Air duct cleaning services are essential to prevent allergens and bacteria from accumulating in our home.

6. An experienced professional can handle the installation of air ducts for a smooth and efficient system.

7. Regular maintenance of our air duct system ensures that it operates at its best throughout the year.

英文小作文：

Air Ducts: The Key to Comfortable Living

Air ducts are essential components of any home"s heating and cooling system. They serve as a pathway for air to flow through the home, ensuring that it is properly ventilated and cooled or heated as needed. However, like any system, air ducts require regular maintenance and cleaning to ensure their optimal performance and longevity. Regular maintenance can help prevent blockages and ensure that the airflow is unobstructed, resulting in a more comfortable living environment for everyone in the home. Additionally, having professional air duct cleaning services performed regularly can help remove accumulated dust, allergens, and bacteria, reducing the potential for health issues in the home. Maintaining an efficient and reliable air duct system is crucial for ensuring a comfortable and healthy living environment for everyone in the home.