短语词组短语bulb posterior horn 释义后角球bulb occipital horn lateral ventricle 侧脑室后角球bulb of occipital horn 枕角球bulb of posterior horn [解剖]后角球light bulb horn 球状喇叭dual tone bulb horn 两音球形喇叭Horn bulb 喇叭外壳;喇叭簧;气喇叭皮球;气喇叭玩具 返回 bulb horn