第5题: [单项选择]In the deserted factory several huge machines were left to rust and decay. A. inaugurate B. disintegrate C. accelerate D. disseminate 参考答案:B 答案解析:[解析] 本题中,decay的意思是“腐烂,衰退”。四个选项中,disintegrate的意思是“(使)分解,(使)碎裂”,如:The extracted case was so old it jus