spicule
英 ['spɪkjuːl]
n. 针状体；[无脊椎] 骨针；小穗状花序
英文词源
spicule (n.)
1785, from French spicule, from Latin spiculum, diminutive of spica (see spike (n.2)). Related: Spicular.
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英 ['spɪkjuːl]
n. 针状体；[无脊椎] 骨针；小穗状花序
spicule (n.)
1785, from French spicule, from Latin spiculum, diminutive of spica (see spike (n.2)). Related: Spicular.