zài / shí èr / shēng xiào / de / duì yìng / guān xì / zhōng / wǔ mǎ / zhǐ de shì / shēng xiào / mǎ在十二生肖的对应关系中,午马指的是生肖马。In the system of correspondences among the twelve zodiac animals, 午马 refers to the Horse zodiac sign.