八: eight齿: tooth八齿鼠: degu八齿山鼠: mountain degu八齿山鼠属: mountain degu八齿鼠科: octodonts八齿鼠属: degus八齿小蠹: ips subelongatus motschulsky智利八齿鼠: degus八成新: practically new八成消费者认为女模特“太瘦”: models too thin say in consumers: global poll八成她病了: most probably she is ill八成流线型: fairing八成立因: the eight factors of a buddhist syllogism