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

单词	pillar file
释义	pillar file noun : a usually double-cut file that is rectangular in section, parallel in width with one safe edge, and tapered in thickness from the middle both ways and that is especially suitable for narrow work
随便看	diametral diametral diametral curve diametral pitch diametral plane diametral surface diametric diametrical diametrically diamide diamidine diamido diamido- diamine diamine diamine black BH diamine dye diamine oxidase diamino diamino- diamino diaminodiphenyl diaminodiphenyl sulfone Diaminogen diammonium

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