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xi英英释意- 查字库
首页英语词典xixi英英释意

xi

英 [ksaɪ; gzaɪ; saɪ; zaɪ] 美[saɪ]
  • n. 希腊字母的第14个字母;粒子(等于xi particle)

英英释意


1. the 14th letter of the Greek alphabet