Cách sử dụng
The expression "by a neck" is used to describe a very close competition or race. It means that one person or team has won, but only by a very small margin. It is often used when two competitors are very evenly matched and the winning margin is very small, like the difference between two horses in a race. For example, if you say "he won the race by a neck" it means that he just barely won, and the margin of victory was very small.