crenation 详细解释

crenation

[kri'neiʃən]

n. 圆锯齿状

词形变化

副词: crenately | 异体字: crenated |

英英释义

名词 crenation:

one of a series of rounded projections (or the notches between them) formed by curves along an edge (as the edge of a leaf or piece of cloth or the margin of a shell or a shriveled red blood cell observed in a hypertonic solution etc.)

同义词:scallop, crenature, crenel, crenelle

补充

crenationcrenation英:[kriˈneiʃən] 美:[krɪˈneʃən]n.1.圆锯齿状