第二声 dì'èrshēng second tone Definitions Defs Origin Strokes Stroke Words Sentences Sents 第 dì affix [ordinal] Prefix used before a number or the question word 几 jǐ to form an ordinal number indicating sequence or rank二 èr numeral two the number two; 2声 聲 shēng tone (bound form) tone of a character or syllable; the musical pitch of a sound