“underhole”的概念、定义、翻译、参考文献-科学参考

单词	underhole
释义	underhole [`ǝn·dǝr´hōl] ^{MINING ENGINEERING} To mine out a portion of the bottom of a seam, by pick or powder, thus leaving the top unsupported and ready to be blown down by shots, broken down by wedges, or mined with a pick or bar.
随便看	hypoploidy hypoproliferative anemia hypoproteinemia hypoprothrombinemia hypopus hypopycnal inflow hypopygium hypopyon hyporeactive hyporeflexia hyposensitivity hyposensitization hypospadias hypospermatogenesis hypostasis hypostatic hyposthenia hyposthenuria hypostome hypostracum hyposulculus hyposynergia hypotarsus hypotelorism hypotension

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。