名詞 holothurian:

1. echinoderm having a flexible sausage-shaped body, tentacles surrounding the mouth and tube feet; free-living mud feeders
   同義詞：sea cucumber

hol.o.thu.ri.an

n.（名詞）
Any of various echinoderms of the class Holothuroidea, which includes the sea cucumbers.
海參類動物：海參綱的棘皮動物，包括海參

來源：
From Latin holothôria [water polyp]
源自 拉丁語 holothôria [有許多腳或觸角的水生生物]
from Greek holothourion
源自 希臘語 holothourion

【引伸】
hol.othu.rian
adj.（形容詞）