1
verb + air duct
常用于维修或安装场景。
We need to clean the air duct.
我们需要清洁风道。
通风管道；风道
先理解核心含义，再看它在真实句子里的用法。
通风管道；风道
A duct through which air is forced or extracted, forming part of a building's air conditioning and ventilation system.
We need to clean the air duct.
我们需要清洁风道。
建筑物空调和通风系统的一部分,用于输送或抽取空气的管道
A duct, through which air is forced or extracted, that forms part of a building's air conditioning and ventilation system.
The HVAC technician inspected the air duct for blockages.
HVAC 技术员检查了风道是否有堵塞。
Make sure to clean the air ducts regularly to improve indoor air quality.
务必定期清洁风道，以改善室内空气质量。
A leak in the air duct caused the basement to become dusty.
风道漏气导致地下室积灰。
常用于维修或安装场景。
We need to clean the air duct.
我们需要清洁风道。
描述风道的功能。
The air duct carries warm air throughout the house.
风道将暖空气输送到整个房子。
表示位置或通道。
Dust can accumulate in the air duct.
灰尘会在风道中积聚。
Not this
The air pipe needs cleaning.
Use this
The air duct needs cleaning.
air pipe 通常指输送液体或气体的管道，而 air duct 特指建筑物内通风或空调系统的风道，两者不能互换。
Not this
I need to clean air duct.
Use this
I need to clean the air duct.
air duct 是可数名词，在句子中指特定的风道时，需要加定冠词 the。
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页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from ECDICT, WIKTIONARY.