http://www.pons.de/produkte/3-12-517841-X/(牛津大学出版社授权产品)
variation [美 ˌvɛriˈeɪʃ(ə)n, 英 vɛːrɪˈeɪʃ(ə)n] 名词
1. variation U or C (fluctuation, change):
2. variation U (difference):
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- diferencias fpl
- variation in sth regional variation in vocabulary
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- variation in sth regional variation in vocabulary
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3. variation C (permutation):
- seasonal variations/fluctuations
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在《PONS词典》中的词汇