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auger

美音:[´ɔgə ]点这儿播放单词美音发声
英音:[´ɔgə ]点这儿播放单词英音发声
n.螺丝钻

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auger为短语/超纲词汇

auger


/'ɔ:gə(r); `ɔˇɚ/
n tool for boring holes in wood, like a gimlet but larger 螺旋钻; 麻花钻.

auger


n[C]
[Date: 1500-1600; Origin: a nauger, mistaken for an auger; nauger (11-17 centuries) from Old English nafogar, from nafu 'center of a wheel, hub' + gar 'spear'; because it was originally used to make the hole in the hub of a wheel]
a tool used for making a hole in wood or in the ground