spearhead

1. V-T If someone spearheads a campaign or an attack, they lead it. 領(lǐng)導(dǎo) (一場(chǎng)運(yùn)動(dòng)或襲擊)[journalism]

She is spearheading a nationwide campaign against domestic violence. 她正在領(lǐng)導(dǎo)一場(chǎng)反對(duì)家庭暴力的全國性運(yùn)動(dòng)。