archaeological excavations

• 考古发掘

archaeological excavations的用法和样例：

例句

1. Recent excavations have revealed two main Neolithic cultures lying in stratified sequence.
   近年的考古发掘，主要显示两个新石器时代的文化层。
2. Hope archaeological excavations, from the tomb discovered epitaph, the Mystery of Life and untied Tomb.
   希望考古发掘后，能从墓中发现墓志铭，解开墓主身世之谜。