热门： obviously happy 单词大全

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首页英语词典expansionexpansion英英释意

expansion

英 [ɪk'spænʃ(ə)n; ek-] 美[ɪk'spænʃən]

英英释义考试真题实用场景例句

n. 膨胀；阐述；扩张物

英英释意

1. the act of increasing (something) in size or volume or quantity or scope

2. a discussion that provides additional information

3. adding information or detail