The English expression for Mr. xxx is: Mr.xxx
Mr is an abbreviated form of Mister, which means Mr , and is used before the last name to indicate address.
Mr's usage:
1, mister is often abbreviated as Mr. or Mr,, used before the surname or first name as a general honorific for males, and its plural is abbreviated as Messrs. used before the surname, mostly in the name of a private business in partnership.
2. mister can be used as a term of address in colloquial speech, especially by children.
3. mister can be used to refer to a person without a special honorific or title or a "self-taught" "civilian" without a degree.
Expanded Information:
English Titles Used:
1, Mrs, if you know that the woman is married and uses her husband's last name, you can use Mrs.
2, Ms, if you don't know whether the woman is If you don't know whether the woman is married and uses her husband's last name, use Ms.
3, Miss, if you know that the woman is unmarried, use Miss.
4, Dr, if you know that the person (male or female) graduated with a PhD, use Dr.
Baidu Encyclopedia-Mr