crevice

n.

（尤指岩石的）裂缝，缺口；

复数：crevices

crevice corrosion缝隙腐蚀；裂隙腐蚀；接触腐蚀；隙间腐蚀

1. Some grass grow in the crevice of the stone wall.
   有些草从石墙的裂缝中长出来。
2. The earth heaved and surged, and instantly a large crevice split open.
   地面一阵晃动，瞬即裂开一条大缝。

Proteolytic host cell enzymes in gingival crevice fluid
Bacterial diversity within the human subgingival crevice
Potential for gingival crevice fluid measures as predictors of risk for periodontal diseases
Formation, collection and significance of gingival crevice fluid.
The microbiota of the gingival crevice area of man. II. The predominant cultivable organisms.
Concentration of 3 tetracyclines in plasma, gingival crevice fluid and saliva
The microbiota of the gingival crevice area of man—I : Total microscopic and viable counts and counts of specific organisms
The second extracellular loop of the dopamine D2 receptor lines the binding-site crevice
Climate and Vegetation History of the Midcontinent from 75 to 25 ka: A Speleothem Record from Crevice Cave, Missouri, USA
In vivo corrosion of modular hip prosthesis components in mixed and similar metal combinations. The effect of crevice, stress, motio...