英语词汇“expansion”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词

expansion

释义

Noun: expansion ik'spanshun

The act of increasing (something) in size or volume or quantity or scope
- enlargement
A function expressed as a sum or product of terms
"the expansion of (a+b)expansion2 is aexpansion2 + 2ab + bexpansion2"
A discussion that provides additional information
- enlargement, elaboration
Adding information or detail
- expanding upon

Derived forms: expansions

See also: expand

Type of: discourse, discussion, function, increase, map, mapping, mathematical function, single-valued function, step-up, treatment

Antonym: contraction

Encyclopedia: Expansion

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