名词
中文翻译：空气导管
同义词：
['air duct', 'air pipe例句：1. The air-duct is the main conduit for the ventilation system.（空气导管是通风系统的主要管道。）2. The engineers were installing new air-ducts in the factory.（工程师们正在工厂安装新的通风管。）']
例句：
-
1. The air-duct is the main conduit for the ventilation system.
空气导管是通风系统的主要管道。
-
2. The engineers were installing new air-ducts in the factory.
工程师们正在工厂安装新的通风管。
-
3.The air-duct was designed to direct fresh air into the building.
通风管的设计是为了将新鲜空气引入建筑内。