Cách sử dụng
Luck refers to an unexpected and unpredictable event that changes a situation for the better. For example, if you are playing a game of chance and you win, you may say that you had good luck. Luck can also refer to something positive that happens to you without any apparent cause; for instance, when you find something you have been looking for or meet someone who helps you in your life. Luck is often used in sports when a team wins by chance or when an individual player succeeds in a tough game. Luck can also be a way of wishing someone well or expressing hope for their success; for instance, when you say "Good luck!" before an exam or a job interview.