注音 ㄅㄚ ㄗˋ ㄊ一ㄝˇ ㄦˊ
拼音 bā zì tiě ér
⒈ 舊俗訂婚前寫明各自生辰八字的帖子，雙方互相交換儲存。
英card of horoscope presented by candidate for betrothal; written marriage proposal on which are stated the year,month,day and hour of one's birth;
八字解釋、 字字解釋、 帖字解釋、 兒字解釋、