spicule meaning in English
n.
1.针状体；【植物；植物学】交合刺；穗状花序。
2.【动物；动物学】(海绵动物的)骨针；(海参的)骨片；(昆虫的)螫刺；针突，产卵器。
Examples
- Cellular marrow is seen between the spicules of bone
可见蜂窝状骨髓位于骨板之间。 - Early cambrian sponge spicule fossils from zhenba county , southern shaanxi province
陕西镇巴早寒武世海绵骨针化石 - The bony spicules are even , with occasional lacunae containing osteocytes
骨板连续均一，偶尔可见包含骨细胞的腔隙。 - Tetraxon tetraxial spicule
四轴骨针 - There is reactive new bone with pale pink osteoid being laid down next to a bony spicule at the upper left
并有反应性的新骨生成，在靠近左上部骨板处呈现淡红色类骨质。