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单词
know what one is talking about
释义
know what one is talking about
to have thorough or specialized knowledge
See full dictionary entry for
talk about
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undercroft
undercurrent
undercut
underdaks
underdamper
underdeck
underdeliver
underdevelop
underdeveloped
underdevelopment
underdo
underdoer
Klebs-Löffler bacillus
Klee
Kleenex
Klein
Klein bottle
kleinhuisie
Kleist
Klemperer
klendusic
klendusity
klepht
klephtic
klephtism
英语词典包含233703条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/3/22 9:16:04