palace n.宫殿；王室；豪华住宅 The queen lives in the Buckingham palace. distress v.使苦恼；使悲伤 b.忧虑；窘迫；磨难 Children suffer emotional distress when their parents get

orderly adj.有条理的；守秩序的 The children were asked to keep the room orderly after playing. region n.区域 The coastle regions are transffering manufacturing i

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Spring-boot ### 一、基础 1. @RestController 1. 注解下面的类有方法映射到 web 请求 2. 返回 json 3. 注册到 Ioc 容器 2. RequestMapping("/") 1.