aerogel

名词 n.
中文释义
美 /ˈɛɹ.oʊ.d͡ʒɛl/

英文释义

名词 n.
  1. A porous, ultralight solid-state substance, similar to gel, in which the liquid component is replaced with gas. countable,uncountable

词形变化

aerogels plural

词源

From aero- + gel. First attested in the early 1920s as a coinage credited to British-Irish chemist Frederick G. Donnan, originally in reference to coagulated aerosols.
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