osculum
Số nhiều: oscula
Từ liên quan
poreopeningspongeporiferaostiumchoanocytepinacocytespiculeatriumfiltrationcurrentorificeapertureventexitentrancebiologicalanatomyzoologymarineaquaticoceanbenthicsessilefilter feedernutrientoxygenwasteexcretioncirculationfluidpressureflowmembranetissuecellorganismphylumclassordergenusspeciesmorphologystructurecavitychambercanaltubepassageholegapvoidvacuumsuctionexpulsiondischargeeffluxinflux