Cách sử dụng
The word 'gas' can mean a few different things depending on the situation. - If someone says "I need to fill up my car's gas tank," they are talking about gasoline, which is a type of fuel that cars run on. - If someone says "I have a gas stove," they are talking about a stove that uses natural gas or propane as fuel instead of electricity. - In science or chemistry, 'gas' refers to a substance that is not a liquid or a solid and can fill up a space like air, hydrogen, or helium. So, if you hear someone say 'gas', try to understand the context to figure out what they mean.