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alpha

美音:[´ælfə ]点这儿播放单词美音发声
英音:[´ælfə ]点这儿播放单词英音发声
n.希腊字母的第一个字母

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alpha为短语/超纲词汇

近义词, 同义词

相关词

omega    

alpha


/'ælfə; `ælfə/
n
1 the first letter in the Greek alphabet (A, ) 希腊语字母表的第一个字母(A, ).
2 (idm 习语) ,Alpha and `Omega the beginning and the end 始终; 首尾.

alpha


n [C usually singular]
[Date: 1200-1300; Language: Latin;Origin:Greek]
the first letter of the Greek alphabet
the alpha and omega
formal the start and finish of something, and therefore the whole of it
 Collective bargaining was viewed as the alpha and omega of trade unionism.

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