Spear points are more popular in Europe, while in America the clip blade is the preferred option.

枪形刀刃在欧洲更加流行，而在美国回形刀刃更受偏爱。

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The point used by Clovis people differs slightly from later points, in the way that the base of the stone is thinned—it's thinner toward the base, the part that's attached to the spear.

克洛维斯人使用的矛头和后期的矛头有些不同，克洛维斯矛头的石基座是薄的，即越接近基座（接在矛上的一端）越薄。

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An array of stone points, knives, and bone spear parts date to Ice Age hunters roaming Montana 11, 000 years ago.

石器，刀，骨矛配件仿佛把我们带回了11000年前的蒙大拿冰河时代狩猎场景。

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The hunters left spear points shaped out of stone that they used as weapons.

VOA: special.2010.07.05

They have also found pieces of spear points left about ten thousand years ago.

VOA: special.2009.12.07

Dragons flanker Joe Bearman became the third player to be sent to the sin bin when he was given a yellow card for a spear tackle, and Robinson added a further three points to the Blues total from the resulting penalty.

BBC: Dragons 13-40 Blues