缓冲区 buffer zone: 缓冲地带。 transition zone: 边渡区; 地幔过渡带; 过度区; 过渡段; 过渡区; 横移区; 缓和段; 交换区域; 移行区; 转变区; 转移区zone in transition: 过渡区;过渡带zone of transition: 变化层; 过渡带; 过渡地带; 过渡区buffer zone reactor core: 缓冲区下载手机词典可随时随地查词查翻译