单词 concho 释义 concho, n. N. Amer.Brit. |kn(t)|, U.S. |kn(t)o|Forms: 18– concha, 19– concho[‹ Spanish concha shell (see concha n.).Perhaps with reference to the shape of such ornaments, or to their use in trade in the manner of wampum by North Ameri...