lower ground floor編輯正在努力提供更完整的內容，建議 20 分鐘後再回來看看lower ground floorlower ground floor — 名詞名詞1. a floor of a building that is below ground level but not completely underground1.名詞釋義下層地面樓a floor of a building that is below ground level but not completely underground例句The entrance to the car park is on the lower ground floor.