调查人员发现地下管道严重腐蚀。The inves-tigators found that the underground pipes were badly corroded.在工业上，金刚石可以用作工具表面坚固、耐腐蚀的覆盖层。In industry, diamond can form a tough, non-corrosive coating for tools.油漆剥落的地方表面腐蚀最为严重。The surface corrosi...
The vast majority of the attentive audience applauded these sentiments.大多数聚精会神听讲的观众都对这些观点表示赞赏。This last move can only be applauded.最后这招令人拍手叫绝。The audience warmly applauded when the performance came to the end.当演出接近尾声时,观众...