“counterbore”的概念、定义、翻译、参考文献-科学参考

单词	counterbore
释义	counterbore [`kau̇nt·ǝr´bȯr] ^{DESIGN ENGINEERING} A flat-bottom enlargement of the mouth of a cylindrical bore to enlarge a borehole and give it a flat bottom. ^ENGINEERING To enlarge a borehole by means of a counterbore.
随便看	endothelium Endotheriidae endotherm endothermic Endothyracea endotoxin endotracheal endotrophic end play end point end-point rigidity end printing end product end-product inhibition end radiation endrin end section end sentinel end stone end stop end turning endurance endurance limit endurance ratio endurance strength

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