BECA单词基本解析：

abbr.Bureau of Educational and Cultural Affairs 教育及文化事务司（美国国务院）; Bureau of European and Canadian Affairs 欧洲和加拿大事务局

BECA变化用词：

BECA英英释义：

BECA中文词源：

BECA用法和例句：

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热门单词： rhombencephalon autogiro Arcturus demanding acescency defluent deathy Burton bufotenine bores beachside cytoplasm cropper courtier Corleone copped coos conquests coniroster commutated codgers classicist chipmunk exceeding equitant endorser fulcrum flecks feverous feracity felicitous feed gunfights Godby glyptics hypotonicity Humvee haloing issued intense inexpert impudence justicia jiving Knaresborough Kinetin lychnis leftist labor-intensive mugg more suitable marinara Norfolk necropsy open-face OMIN reincarnate recollecting surmounted stirpiculture stereotypes singularizes shotted sententious scruffier scincoid Tricia tepe virginity wolframite passersby patency organiser imprimatur castigate rebury confessional grant disturber sensorineural rhinovirus slickly wagering CN walkman protestation chair hinge trilogy confide Macintosh Y sammy stoney Beerbohm radiological stitch skullduggery Loren unbolt