英语词汇“round tool”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

round tool n. a tool with a rounded or curved end.

ΚΠ

1688 R. Holme Acad. Armory iii. viii. 388 The Second or middle, hath the name of a Round-tool; yet it is all along 3 square to the shank that goes into the Handle.

1703 R. Neve City & Countrey Purchaser 212 Rose. These Nails are drawn four square in the Shank, and commonly in a round Tool.

1875 E. H. Knight Pract. Dict. Mech. Round-tool, a round-nose chisel..for making concave moldings.

2009 A. Atkins Sci. & Engin. Cutting ix. 221 References to the ‘roundness’ of a cutting edge..should not be confused with a ‘round’ tool whose cutting edge is profiled into a curve.

单词	round tool
释义	> as lemmas round tool round tool n. a tool with a rounded or curved end. ΚΠ 1688 R. Holme Acad. Armory iii. viii. 388 The Second or middle, hath the name of a Round-tool; yet it is all along 3 square to the shank that goes into the Handle. 1703 R. Neve City & Countrey Purchaser 212 Rose. These Nails are drawn four square in the Shank, and commonly in a round Tool. 1875 E. H. Knight Pract. Dict. Mech. Round-tool, a round-nose chisel..for making concave moldings. 2009 A. Atkins Sci. & Engin. Cutting ix. 221 References to the ‘roundness’ of a cutting edge..should not be confused with a ‘round’ tool whose cutting edge is profiled into a curve. extracted from roundadj. < as lemmas
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> as lemmas