释义 |
cat·e·noid I. \ˈ ̷ ̷əˌnȯid, ˈ ̷ ̷ənˌȯid\ noun (-s) Etymology: Latin catena + English -oid : the surface described by the rotation of a catenary about its axis II. adjective Etymology: Latin catena + English -oid : chain-shaped : filiform — used especially of the colonies of certain protozoans |