Based on the definition of major industrial hazard installations, this paper extends the implication of the definition to that of major hazard installations of the drifting tourism.
英
美
释义
依据工业重大危险源(重大危害设施)定义,引申定义漂流旅游重大危险源。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2025 海词词典(Dict.cn)
立即下载