sipunculid   (TTS Sound)

The sipunculid has 1 Senses.

• peanut worm, sipunculid
• 星虫
• small unsegmented marine worm that when disturbed retracts its anterior portion into the body giving the appearance of a peanut
• 混乱した時、前方部分を体内に縮め、ピーナツのような見た目になる小さな非分節である海産の虫