開路先鋒kāi lù xiān fēngpath-breaker; path finder; pioneer; the vanguard trailblazer; trail breaker
? 那兩位青年工人大力改進了工具，生產(chǎn)取得了優(yōu)異成績。他們都是技術(shù)革新的～。The two young workers have greatly improved their tools and brought about excellent results in production. They are both pathbreakers in technical innovation. 開路先鋒kāi lù xiān fēnɡ先鋒：古代作戰(zhàn)或行軍時的先頭部隊或先遣將領(lǐng)。比喻在某項事業(yè)中領(lǐng)先的人或集體。pioneer, pathbreaker, trailbreaker |