hackerproof造句

例句与造句

1. For three years, SDMI members met in the U . S . and abroad, sharing ideas about how to digitally watermark audio files to make them hackerproof or cloak them in another piece of computer code that only SDMI compliant CD players would recognize.
2. It's difficult to find hackerproof in a sentence. 用hackerproof造句挺难的