英语词汇abacus怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	abacus
释义	abacus n (pl -cuses ) frame with beads that slide along parallel rods, used for teaching numbers to children, and (in some countries) for counting 算盘.
随便看	well-timed well-to-do well-tried well-turned well-versed well-wisher well-worn welly Welsh Welsh dresser welsher Welshman Welsh rarebit welt welter welterweight wen wench wend went wept were we´re weren´t werewolf

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