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就业和工作
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假期
1. (数字) 3Three is the number 3.
1. one of four playing cards in a deck having three pips
Synonym: trey
2. the cardinal number that is the sum of one and one and one
Synonym: 3IIItriothreesometierceleashtroikatriadtrinetrinityternaryterniontriplettercetterzettotreydeuce-ace
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