Cách sử dụng
The word 'exhaust' means to use up completely or to wear out. We use it when we talk about something or someone becoming very tired or running out of energy. For example, after a long day at work, we might feel exhausted and just want to go home and rest. The word can also be used to describe a vehicle's exhaust system, which releases fumes from the engine. It's important to make sure your car's exhaust system is working properly so it doesn't pollute the air.