Home/crenulationcrenulation/kren-yuh-ley-shuhn/US // ˌkrɛn yəˈleɪ ʃən //UK // (ˌkrɛnjʊˈleɪʃən) //褶皱,凹凸不平,凹凸纹,凹凸感Definitionsn.名词 noun1: a minute crenation.: the state of being crenulate. Level 4Browse all words →