Definition
一马当先 is a four-character idiom (成语) that literally means 'one horse taking the lead in a race'. It describes someone who takes the initiative, leads the way, or is at the forefront of an effort — often in work, competition, or group projects. Unlike the English 'take the lead', it carries a vivid, energetic image of charging ahead. You can use it in both formal and informal contexts to praise someone's proactive attitude.
f.e.
to take the leadto be at the forefrontto be the first to act
Examples
- ，一马当先，。Zài zhè cì xiàngmù zhōng, tā yī mǎ dāng, dàilǐng tuánduì wánchéng le rènwu.In this project, he took the lead and guided the team to complete the task.
- ，一马当先，。Yùdào kùnnan shí, tā zǒngshì yī mǎ dāng, cóng bù tuìsuō.When facing difficulties, he always takes the lead and never backs down.
- ，一马当先，。Zài bǐsài zhōng, tā yī mǎ dāng, dì yī gè chōng guò le zhōngdiǎn.In the race, he took the lead and was the first to cross the finish line.
Browse more HSK 7-9 words or search the full 43,000-word dictionary.