Cách sử dụng
The word 'lifetime' refers to the entire length of someone's life, from the moment they are born until the moment they pass away. We use this word in a variety of contexts to talk about things that happen or exist for an entire lifetime. For example, we might say "He worked at the same company for his entire lifetime," meaning that he worked there from the time he started working until the day he died. Or we might say "She achieved her lifetime goal of becoming a doctor," indicating that the person had always wanted to become a doctor and finally accomplished that goal. Overall, the word 'lifetime' is used to describe things that happen or exist for the entirety of someone's life, and it can be used in a variety of contexts.