Zhè kuǎn xīnpiàn shì tuánduì shíniánmóyījiàn de chéngguǒ.
This chip is the fruit of a team's decade-long dedicated effort.
Tips
history
From Tang poet Jia Dao's (贾岛) 《剑客》: 十年磨一剑，霜刃未曾试 - 'Ten years I've honed one sword; the frosty blade has yet to be tested.' Often used in media headlines about long-awaited products or films.
usage
Heavily used in tech, film, and academic contexts for projects that took many years. Gaokao essays love this phrase.
