英语词汇“上级主管机关 competent authorities at the higher levels”的读音、翻译、释义、用法及例句-啃外文网

词汇	上级主管机关 competent authorities at the higher levels
释义	见:上级: 上级主管机关 competent authorities at the higher levels
随便看	围压围咽膜围咽连结围嘴儿围噬围圈围圈靠背围坝围坝堵水围城围堰围堰墙 coffer-wall 围墙围套腔围子围岩围岩分类 rock classification; 围岩加固 surrounding rock consolidation; 围岩压力 pressure from surrounding rock; 围岩变形 surrounding rock deformation; 围岩塌落拱 collapse-arch of surrounding rock; 包装破损 packages in damaged condition; 包装破裂 broken package; 包装箱 packing chest; packing container; packing box; packing case; 包装箱（用）材 box shooks;

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