Home/cleidoiccleidoic/klahy-doh-ik/US // klaɪˈdoʊ ɪk //清道夫,洁癖,洁净的,清道夫的Definitionsadj.形容词 adjective1 Embryology.: isolated from the environment, as certain eggs enclosed within a shell or membrane.Level 4Browse all words →