单词	uphill task
释义	uphill task 费力的工作
随便看	surrounding rocks deformation surrounding rock self-supporting capacity surrounding rocks enhanced coupling surrounding rocks of gateway surrounding rockstabihty surrounding rock stability surrounding rock stabil-ity surrounding rock stability classification surrounding rock stabilization surrounding rock strength surrounding rock strengthening surrounding rock stress surrounding rock subclassification surrounding rock support surrounding rock-support structure surrounding rock to desist mud surrounding rock unloading surroundings surroundings an important factor Surroundings conditions surrounding scrap surroundings curve d turning point surroundings design surrounding sealing surroundings education