单词	opacify
释义	opacify /ə(ʊ)ˈpasɪfʌɪ / verb (opacifies, opacifying, opacified) technical Make or become opaque: [with object]: milk-glass opacified with arsenic displays a fiery opalescence if the cavity opacifies, you should consider a fungal ball... Thrombosed AVMs may not opacify during angiography and may only be recognized as areas of avascular mass effect or very subtle arteriovenous shunting. Catheter shapes vary from flush catheters that opacify large vessels to selective catheters that can be introduced into branch vessels. The normal gallbladder (without stones) becomes opacified after the ingestion of iodinated contrast tablets. Derivatives opacifier noun ... The secondary components can be classified as decolorants, opacifiers, colorants, or refiners. Technically, the tin does not improve the bead - unlike in later, true glass, where tin can act as an opacifier to deepen its colour.
随便看	kowhaiwhai Kowloon kowtow kowtower Kozhikode kozzer Košice KP kph KPI K-pop KPW Kr kr. kraal Krafft-Ebing, Richard von kraft kraft paper Kragujevac krai Kra, Isthmus of krait Krakatoa kraken Kraków

英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。