1. A range hood or an exhaust hood is a device hanging above the stove in the kitchen containing a mechanical fan that removes airborne grease and cooking odors from the air.2. If you have a vent over your stove, use it to remove cooking smells from the air. Otherwise, an air conditioner can help remove greasy cooking odors from the air, too.
 vent vent hood
這是一個連環問題: 燃燒石油導致二氧化碳增加，二氧化碳增加導致溫室效應，溫室效應導致冰層融化、海平面上升。 (請填空)
This is a chain of problems. Burning oil leads to increase in carbon dioxide, which leads to the greenhouse effect, which leads to meting of glaciers, which leads to rising sea levels.