Cách sử dụng
'Vex' means to make someone annoyed, frustrated, or angry. You can use it when you're talking about a situation or a person that is causing you or someone else to feel that way. For example, "My little sister always tries to vex me by taking my things without asking." Or, "The technical problem with the computer system is really vexing our team and delaying our progress." So, to simplify it - you can use 'vex' when you want to describe something or someone that is causing annoyance or frustration.