1. a narrow space between the free margin of the gingival epithelium and the adjacent enamel of a tooth — called also gingival trough
gingival crevice 例句
英汉例句
abstract : abstract: neutrophils in gingival crevice are the first line against invading periodontal pathogens.
摘要 [摘要]龈沟内的中性粒细胞是抵御牙周致病菌入侵的第一道防线。
host-derived enzymes and other inflammatory mediators originating from the gingival crevice appear to hold the greatest promise as the salivary diagnostic test for periodontal disease.