Cách sử dụng
The word 'train' means to teach and practice a skill or behavior. For example, you can train a dog to sit, or train yourself to run a marathon. You can also use 'train' to describe a long vehicle that carries passengers or goods, such as a train that goes on tracks. To use the word correctly, think about the situation you're in and whether 'train' means teaching something or a type of transportation.