释义 |
ris·soid I. \ˈrisəwə̇d, -ˌsȯid\ adjective or ris·soid·e·an \|risə|widēən, rə̇ˈsȯid-\ Etymology: rissoid from New Latin Rissoidae; rissoidean from New Latin Rissoidae + English -an : of or relating to the Rissoidae II. noun (-s) : a snail of the family Rissoidae |