基本解釋n.針狀體；小穗小穗狀；針骨同根派生 spicule相關(guān)詞英漢例句用作名詞 (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.被垂直掀動的磁流管可能聚集并引導物質(zhì)上升進入大氣層內(nèi)形成針狀體。spicule更多例句