Lowereen.洛厄里
loweradj.低的;下级的;下层的v.降低;减弱;跌落
Lower Paleozoic下古生界
lower achievers数困生
lower lung line[医] 肺下界线
lower the flame把火苗调小
lower the price削价
Lower body part身体下部
lower deviation下偏差
lower side rail下桁材
lower her guardvi.丧失警惕
lower our guardvi.丧失警惕