Cách sử dụng
The word 'phase' is used to describe a particular stage or step in a process. For example, if you are building a house, the construction process will have different phases such as laying the foundation, framing, and electrical installation. In science, 'phase' can refer to the state of matter, such as solid, liquid or gas. Additionally, the word 'phase' can also be used in a more abstract sense, as a way to describe a period of time or a mental or emotional state. For example, someone going through a difficult time in their life may be said to be going through a "phase" of sadness.