| 词汇 | federation |
| 词根词缀 | 词源： Federation is first attested 1721, from L.L. foederationem, from L. foederare "league together," from foedus "covenant, league" (gen. foederis); see federal. 词根记忆： n. 同盟;联邦;联合;联盟;联合会The small countries joined together into a federation.小国联合起来组成一个联盟. n. 联盟,联合会(feder+ation)[fader=league,表示"联盟"] 词根词缀： federation federation n 联盟,联合会(feder+ation) fader=league,表示”联盟” federal a 联盟的,联邦的federation n 联盟,联合会(feder+ation) confaderate a 联合的(con共同+feder+ate=共同联盟的=联合的) |
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