hack·athon
noun/ˈhækəθɒn/
/ˈhækəθɑːn/
(informal)- an event at which a large number of people work together developing computer programs, usually over several days
骇客马拉松（hackathon）：大批人通常在几天内共同开发计算机程序的活动 - The company is hosting a two-day hackathon to develop new apps for the platform.
该公司正在举办为期两天的黑客马拉松，为该平台开发新应用程序。
- The company is hosting a two-day hackathon to develop new apps for the platform.