File is pronounced [cuò]. It has a consonant c, a rhyme ò, and a tone of four.

A tool made of steel for grinding steel, iron, bamboo, wood, etc.: a file. To grind something with a file: to file iron bars down. The ancient same as "thwart", to bruise, to frustrate. File group words : file, destroy file, file fold, file carve, file grinding, file recommendation, rope bed soil file, file end, rope bed soil file, file insult, cut off hair file 藳, eye file, file chop, file ice, tear off the limbs of the file, file work.

File group words and words corresponding to the notes:

1, file sentence: using the bending method, file experimental method and scribing line scribing experiments three kinds of plating bonding test method, the chemical nickel plating and magnesium alloy substrate of the bonding between the superiority and inferiority of qualitative evaluation.

Explanation: file①.

File traditional Chinese and QQ traditional Chinese: file → traditional Chinese as: file → QQ traditional Chinese as: file.

Meaning of the word file: (1) (name) a bar-shaped, multi-bladed, steel, hand-ground tool; used for working on the surface of metal, bamboo, wood, or leather, etc.: a handful of ~ | flat ~ | triangular ~ | steel ~ | wood ~.

2, (movable) to sharpen with a file.

Related information about the word file: 鍑也. From the sound of gold sitting.