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单词 estrus
释义 es·trus
noun
or oes·trus \ˈestrəs, chiefly Brit ˈēs-\; also es·trum or oes·trum \-rəm\
(plural estruses or oestruses also estrums or oestrums)
Usage: often attributive
Etymology: New Latin, from Latin oestrus gadfly, frenzy, from Greek oistros — more at ire
1.
 a. : a regularly recurrent state of sexual excitability during which the female of most mammals will accept the male and is capable of conceiving : heat
 b. : a single occurrence of this state
  < the next estrus was delayed >
2. : estrous cycle
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更新时间:2024/11/10 22:45:26