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Meaning of nano-urchin | Babel Free

Noun CEFR C1

Definitions

A dense cluster of nanotubes having a form resembling a sea urchin, especially one made from vanadium oxides.

CEFR level

C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
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See also

nano-volt nano-watt nanoacre nanoactuator nanoaerobe nanoagent

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