先驅的英語怎麼説

　先驅的`英文：

　　pioneer

參考例句：

Dawn is the herald of day.

曙光是白晝的先驅。

The Wright brothers pioneered in early aviation.

萊特兄弟是早期航空的先驅。

Corporations have had the precursor of social networks for ages.

很長時間以來，企業都是社會化網絡應用的先驅。

Yu Youren was a pioneer of the Chinese democratic revolution, a poet, a political commentator and a great calligrapher.

于右任是近代民主革命先驅，詩人、政論家，是沉雄博大的一代書法大師

　pioneer是什麼意思：

　　n. 拓荒者；開拓者；先驅

　　v. 首創；當先驅，成為開拓者

They were the pioneers of the American West.

他們是美國西部的開拓者。

The company pioneered the use of the silicon chip.

這家公司首先使用硅片。

Are the Young Pioneers having music class?

那些少先隊員在上音樂課嗎？

The young pioneers all bear red scarves.

少先隊員們都佩戴着紅領巾。