spicule

英[\'spa?kju:l]
美[\'sp?kjul]

基本釋義

n.
針狀體，小穗狀花序，骨針

英英釋義

Noun

  • 1. small pointed structure serving as a skeletal element in various marine and freshwater invertebrates e.g. sponges and corals

同義詞

最新英語單詞

行業(yè)英語