"Pleno titulo" (abbreviation P.T.) is a Latin expression for "by full title(s)", associated with a given person if you do not know all the individual's titles. Could be used for mailing something to somebody by post, for instance as: P.T. John Smith, if you do not know or are not sure about all the possible John Smith's titles.
I do however think it is not much used in English language.
Milan Bily
Pleno titulo德的发音含义,同义词,反义词,翻译,刑和更多。