英语词汇“checked up on”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	checked up on
释义	checked up on phrase past tense of check up on as in checked into to search through or into Can you check up on the status of those files? Synonyms & Similar Words Relevance checked into explored investigated examined looked (into) researched dug (into) inquired (into) scanned inspected delved (into) probed skimmed (through) thumbed (through) viewed studied perused surfed sifted browsed reinvestigated cruised
随便看	arc furnace arc lamp arc lamps arc minute arc of action arc of approach arc of contact arc of Lowitz arc of meridian arc of recess arc of recession arc secant arc second arc sine arc sines arc spectrum arc tangent arc tangents arc triangulation arc weld arc welder arc welding arc-back arc-boutant arc-over

英语词典包含469781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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