spiculum是什么意思
2024-02-11 00:42:16
spiculum
n. [动](海参的)骨片；(线虫的)交合刺；(海绵的)骨针
名词复数：spicula
近义词：spicule，
英英释义
Noun
- small pointed structure serving as a skeletal element in various marine and freshwater invertebrates e.g. sponges and corals