单词	isotactic
释义	isotactic adjective iso·​tac·​tic ˌī-sə-ˈtak-tik  : having or relating to a stereochemical regularity of structure in the repeating units of a polymer compare atactic Word History First Known Use 1955, in the meaning defined above Medical Definition isotactic adjective iso·​tac·​tic ˌī-sə-ˈtak-tik  : having or relating to a stereochemical regularity of structure in the repeating units of a polymer
随便看	fecundated fecundates fecundating fecundation fecundations fecundative fecundator fecundatory fecunder fecundest fecundities fecundity fed fed (on, upon, or off) fed off fed on fed on, upon, or off fed up fed up of fed up with fed upon fedai fedais fedarie fedayee

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