Cách sử dụng
The word "flat" can be used to describe something that is level or has very little height, such as a flat tire or a flat piece of paper. It can also be used to describe an apartment or living space that is all on one level and doesn't have any stairs. For example, "I live in a flat on the third floor." It can also be used to describe the sound of someone's voice when it lacks expression or emotion, such as "She spoke in a flat tone." In some places, "flat" is also used instead of "apartment" or "home," so it's important to know which meaning is being used based on the context of the conversation.