aerogel

[化] 气凝胶 [医] 气凝胶[体]

发音

US /ˈɛɹ.oʊ.d͡ʒɛl/

词形变化

aerogels 复数 aerogels

释义与例句

n.
  1. 1.

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

    可数 不可数

词汇关系

名词

上位词 1

substance

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.

来源：wiktionary