spicule
n.
針狀體；小穗小穗狀；針骨
英語翻譯 Noun:
-
small pointed structure serving as a skeletal element in various marine and freshwater invertebrates e.g. sponges and corals
造句
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上升進入大氣層內形成針狀體。
常用短語
-
bone spicule
骨針
-
copulatory spicule
交合刺
近義反義詞 【近義詞】
-
thorn
刺
-
spiculum
[動](海參的)骨片...
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