他射出了一支箭。
tā shèchū le yīzhī jiàn 。
He shot out an arrow.
这把弓的箭非常精准。
zhè bǎ gōng de jiàn fēicháng jīngzhǔn 。
The arrows of this bow are very accurate.
箭是古代战争中常用的兵器。
jiàn shì gǔdài zhànzhēng zhōng chángyòng de bīngqì 。
Arrows were commonly used weapons in ancient warfare.