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单词
prime number
释义
prime number (mathematics 数) number which can be divided exactly only by itself and 1 (eg 7, 17, 41) 质数, 素数(只能被1和这个数本身整除的数, 如7、 17、 41).
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kedgeree
keel
keen
keenly
keenness
keep
keep down
keeper
keeping
keep off
keep on
keep oneself/sb from sth/doing sth
keep out
keepsake
keep sb in
keep (sb/sth) away (from sb/sth)
keep sb under
keep sth back
keep to sth
keep up
keg
keg beer
kelp
kelvin
ken
英汉双解词典包含38652条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/2/26 1:46:29