“巨砾”造句
漂砾是由冰川搬运并在距发源地一定距离的地方堆积的
巨砾.
Erratics ate boulders transported by glaciers and deposited some distance from their point of origin.
在沙漠地区我们经常看到有些
巨砾已被不明显的原因破裂成碎片.
In desert areas we often find boulders which have been shattered for no apparent reason.