Definition of per os in English:

per os

adverb pər ˈəʊs

Biology Medicine

By way of the mouth; orally.

Origin

Mid 19th century; earliest use found in The Lancet. From classical Latin per ōs (in a medical context in Varro) from classical Latin per + ōs mouth.

Definition of per os in US English:

per os

adverbpər ˈəʊs

Biology Medicine

By way of the mouth; orally.

Origin

Mid 19th century; earliest use found in The Lancet. From classical Latin per ōs (in a medical context in Varro) from classical Latin per + ōs mouth.

单词	per os
释义	Definition of per os in English: per os adverb pər ˈəʊs Biology Medicine By way of the mouth; orally. Origin Mid 19th century; earliest use found in The Lancet. From classical Latin per ōs (in a medical context in Varro) from classical Latin per + ōs mouth. Definition of per os in US English: per os adverbpər ˈəʊs Biology Medicine By way of the mouth; orally. Origin Mid 19th century; earliest use found in The Lancet. From classical Latin per ōs (in a medical context in Varro) from classical Latin per + ōs mouth.
随便看	rightness rightnesses right now righto right of abode right of access right of appearance right of appointment right of center right of centre right-of-centre right of common right of entry right of estovers right off right off the bat right off the bat right of possession right of primogeniture right of search right of way right-of-way man right on right on right out of the box