英语语法分析

The structure of the carved antler indicates its growth stage was spring or summer.

雕刻鹿角的结构表明其生长期为春季或夏季。

Male antler flies do the same, except they use their antlers to head-butt each other—to see off rivals.

雄性鹿角蝇也做同样的事情，只不过它们用鹿角互相头撞头——以赶走竞争对手。

By happy symmetry, where our reindeer are carved on mammoth tusk, the other sculpture shows a mammoth carved on a reindeer antler.

令人欢喜的对称是，我们的驯鹿雕刻在猛犸象牙上，而另一件雕刻品却是一头猛犸象雕刻在驯鹿鹿角上。