单词 | file |
释义 | file 2 (fīl) n. 1. Any of several hardened steel tools with cutting ridges for forming, smoothing, or reducing especially metallic surfaces. 2. A nail file. 3. Chiefly British A crafty or artful person. tr.v. filed, fil·ing, files To smooth, reduce, or remove with or as if with a file. [Middle English, from Old English fīl; see peig- in the Appendix of Indo-European roots.] file2left to right: double-cut flat file, single-cut round file, and single-cut half-round file |
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英语词典包含135693条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。