n.人工呼吸器，防毒面具，口罩，面罩

原形：respirator复数：respirators

The worker wore a respirator to protect himself from inhaling toxic fumes.
工人戴着呼吸器以防止吸入有毒气体。
It's important to check the fit of your respirator before entering a contaminated area.
在进入污染区域前检查你的呼吸器是否合适非常重要。
The hospital staff were equipped with N95 respirators to prevent the spread of the virus.
医院工作人员配备了N95呼吸器以防止病毒传播。
The firefighter put on his oxygen respirator before entering the burning building.
消防员在进入燃烧的大楼前戴上了氧气呼吸器。
Respirators should be replaced regularly to ensure they are functioning properly.
应定期更换呼吸器以确保其正常工作。
The chemical plant requires all workers to wear respirators when handling hazardous materials.
化工厂要求所有工人在处理危险材料时必须佩戴呼吸器。
The astronaut's space suit includes a respirator to provide breathable air in the vacuum of space.
宇航员的太空服包括一个呼吸器，以在太空真空环境中提供可呼吸的空气。
The painter wore a respirator mask to avoid inhaling paint fumes.
画家戴着呼吸器面罩以避免吸入油漆气味。
The construction site provided respirators to all workers due to the high levels of dust and debris.
由于尘土和碎片含量高，建筑工地为所有工人提供了呼吸器。
Respirators are an essential piece of safety equipment for miners working underground.
对于在地下工作的矿工来说，呼吸器是必不可少的安全设备之一。