古代国王的遗体被庄严地安葬在金字塔中。

The ancient king's remains were solemnly ___entombed within the pyramid.

地震后，许多人被埋在废墟下。

After the earthquake, many people were ___entombed under the rubble.

探险队发现了一座被冰雪完全覆盖的古墓。

The explorers found an ancient tomb ___entombed in ice and snow.