上口 Traditional form: 上口 Pinyin (reading): shàngkǒu Definitions: to be able to read aloud fluently to be suitable (easy enough) for reading aloud Characters: 上 - above, on top, superior; to go up; to attend; previous 口 - mouth; entrance, gate, opening Traditional characters: 上 - above, on top, superior; to go up; to attend; previous 口 - mouth; entrance, gate, opening