常見例句He made crackajack contribution for the mankind. 他為人類做出了杰出的貢獻。He is a crackerjack at technical innovations. 他是個技術(shù)革新能手。Simple two words: smartness , crackerjack ! 簡單兩個詞:機靈,能干!!Company pursue:crackajack character,project concentrie. 公司的追求是：杰出品質(zhì)、事業(yè)同興。He was a ceramic crackerjack at technical innovation while alive. 生前系工人出向的陶瓷技術(shù)革新能手、勞動模范。He has crackajack contribution in a lot of respects of economic theory. 他在經(jīng)濟理論的許多方面都有杰出的貢獻。 返回 crackajack