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单词	oncer
释义	oncer noun onc·​er ˈwən(t)sə(r) plural -s : one that does or has done something only once Word History Etymology once entry 1 + -er
随便看	Ptolemaism Ptolemaist ptolemaists ptolemaïs Ptolemaïs ptolemies Ptolemy ptomaine ptomaine poisoning ptomaines ptomains ptomatine ptoses ptosis ptr ptrnmkr pts PTSD ptsds PTV Pty ptyal- ptyalagogue ptyalagogues ptyalin

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