Cách sử dụng
"Send for" means to request or ask someone to come to you, usually by sending them a message or letter asking them to come to a specific place. You might use the expression "send for" when you need someone's help, advice or presence. For example, you might "send for" a doctor when you are feeling sick or "send for" a friend when you are feeling sad. The expression is often used in formal situations where someone higher in authority or more experienced is needed.