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

> as lemmas

screw head

screw head n. the head of a screw (sense 4a), at the end opposite the point, or part which is inserted.

ΚΠ

1686 W. Molyneux Sciothericum Telescopicum v. 15 When the Object-glass is at its right posture, the screw-heads may pinch and fix the Ring steddily.

1867 Sci. Amer. 20 July 43/3 I claim the method of drilling or perforating the screw head and cap blank [etc.].

2009 Classic Tractor Sept. 105/1 Using two well-fitting..open-ended spanners, slacken the locknut while holding the screw head.

extracted from screwn.¹

as lemmas

单词	screw head
释义	> as lemmas screw head screw head n. the head of a screw (sense 4a), at the end opposite the point, or part which is inserted. ΚΠ 1686 W. Molyneux Sciothericum Telescopicum v. 15 When the Object-glass is at its right posture, the screw-heads may pinch and fix the Ring steddily. 1867 Sci. Amer. 20 July 43/3 I claim the method of drilling or perforating the screw head and cap blank [etc.]. 2009 Classic Tractor Sept. 105/1 Using two well-fitting..open-ended spanners, slacken the locknut while holding the screw head. extracted from screwn.¹ < as lemmas
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