西方马脑炎病毒xī fāng mǎ nǎo yán bìng dúxifangmanaoyanbingduwestern equine encephalitis (WEE) virusCharacters in this word方square, rectangle毒poison, venom炎flame, blaze病sickness, illness, disease脑brain西west, western, westward马horseStudy it in Yanamino