今天我们要学的词是 wipe out. To wipe out 意思是彻底销毁，损失。野生动物机构说，Pollution on the British coastline may wipe out a whole generation of seabirds. 一起污染事件可能会造成英国一段海岸线附近的一代海鸟全部死亡。最新研究结果认为，The Mayan civilization was wiped out by drought. 玛雅人是因为干旱天气而消亡的。世界银行说，Extreme global poverty could be wiped out by 2030. 2030年以前可望彻底消除全球极度贫困现象。好的，今天我们学习的词是 wipe out, wipe out, wipe out...