spicule

spicule读音音标

英 [\'spaɪkju:l]

美 [\'spɪkjul]

spicule意思解释

n.

针状体，小穗状花序，骨针；

英英释义

n.

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

同义词：spiculum

双语例句

用作名词(n.)Magnetic flux tubes that tilted away from the vertical can focus and guide the rising material up into the solar atmosphere to form a spicule.被垂直掀动的磁流管可能聚集并引导物质上升进入大气层内形成针状体。