单词	antiestrogen
释义	antiestrogen noun an·​ti·​es·​tro·​gen ˌan-tē-ˈe-strə-jən  ˌan-tī-,  British  -ˈē- variants or British antioestrogen : a substance (such as tamoxifen) that inhibits the physiological action of an estrogen … acts like an antiestrogen in breast and uterine tissue, thus protecting against hormone-stimulated cancers … Jane E. Brody antiestrogenic adjective or British antioestrogenic ˌan-tē-ˌe-strə-ˈje-nik  ˌan-tī-,  British  -ˌē- antiestrogenic agents an antiestrogenic effect Word History First Known Use 1965, in the meaning defined above Medical Definition antiestrogen noun an·​ti·​es·​tro·​gen variants or chiefly British antioestrogen -ˈes-trə-jən, British -ˈēs-  : a substance (as tamoxifen) that inhibits the physiological action of an estrogen
随便看	engaged (in) engaged (with) engaged in engaged in conversation engaged tone engaged with engagement engagement ring engagements engager engagers engages engages (in) engages (with) engages in engages in conversation engages with engaging engaging (in) engaging (with) engaging in engaging in conversation engaging with engagingly engagingness

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