“pastel fixative”的概念、定义、翻译、参考文献-科学参考

单词	pastel fixative
释义	pastel fixative [pa`stel `fik·sǝd·iv] ^MATERIALS A thin varnish material for the simple and even application to drawings; only enough fixative should be used to keep the pastel particles from falling off the paper.
随便看	A-metal amethopterin amethyst ametoecious ametropia AM field signature AM Herculis star amherstite amianthus amicable numbers Amici prism amicron amictic Eocene Eocrinoidea EOD EOF gap Eogene Eohippus eolation eolian eolian anemometer eolian dune eolian erosion eolianite

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