- 1、Themoleculesjointogethertoformlongstrings.2、Whenassemblingthepie,wettheedgeswherethetwocrustsjoin,toformaseal.3、Thetwocompanieshavedecidedtojoinhandstoopenupnewmarket.4、Joinasocialclubtomakenewfriends.5、I'dliketojoinanaerobicsclasstoimprovemy...
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