ADJ of, relating to, or belonging to the Tetrabranchiata, a former order of cephalopod molluscs having four gills and including the pearly nautilus 四鳃的
N any mollusc belonging to the Tetrabranchiata 四鳃
ADJ(形容词) of, relating to, or belonging to the Tetrabranchiata, a former order of cephalopod molluscs having four gills and including the pearly nautilus 四鳃的
N(名词) any mollusc belonging to the Tetrabranchiata 四鳃