释义 |
DictionarySeecrestsacral crest
sa·cral crest [TA] one of three rough irregular ridges on the posterior surface of the sacrum; median sacral crest; lateral sacral crests. Synonym(s): crista sacralis [TA]sa·cral crest (sā'krăl krest) [TA] One of three rough, irregular ridges on the posterior surface of the sacrum. FinancialSeeCrest |