It's a spear that you thrust and it's got a bronze point, which is the business end of the weapon.

而是用来刺杀的近战武器,在刺人的一端有铜质的矛头

耶鲁公开课 - 古希腊历史简介课程节选

I said bronze, but actually the tip was usually iron, but it could be bronze as well.

虽然我说矛头是铜质的,但其尖端大多是铁质的,也有铜质的

耶鲁公开课 - 古希腊历史简介课程节选

Let me just say something about the Clouds this comic play this satire on Socrates because it is part of that initial accusation that Socrates says is leveled against him.

我来谈一下《云》,这是出讽刺苏格拉底的喜剧,因为那是苏格拉底指称,矛头指向他的最初控诉的一部份。

耶鲁公开课 - 政治哲学导论课程节选