●ˌburn sth ˈoff1.to remove sth by burning烧掉;烧除◆Burn the old paint off before repainting the door. 先把门上的旧漆烧掉,再刷新油漆。2. ( ˌburn sth ˈup) to use energy by exercising(通过锻炼)消耗(能量)◆Walking briskly can burn off a lot of calories. 快步走能消耗很多卡路里。OBJcalories, fat[v + adv + n][v + n/pron + adv]