nanometre

名词 n.
/ˈnænə(ʊ)ˌmiːtə/    /ˈnænoʊˌmitər/

英文释义

名词 n.
  1. An SI subunit of length equal to 10⁻⁹ metres.
    — Holonyms: micrometre < millimetre < centimetre < decimetre < metre < kilometre < megametre < gigametre < terametre < petametre

词形变化

nanometres plural

词源

Etymology tree
Ancient Greek νᾶνος (nânos)bor.
Latin nānusbor.
English nano-
English metre
English nanometre
From nano- + metre.
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