例句與造句

1. tip : concatenating files with cat
   技巧:用cat合并文件
2. concatenating files with cat
   用cat合并文件
3. is primarily used to concatenate files, you can also use it for simple automatic processing of input
   主要用于合并文件，您還可以將它用于輸入的簡單自動處理。
4. It's difficult to find concatenate files in a sentence. 用concatenate files造句挺難的