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单词
safe period
释义
safe period
ˈsafe ˌperiod
noun
[S]
►
F0
the few days just before and during a woman's period when she is unlikely to become pregnant
Thesaurus
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: ↑Contraception
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caesarean (section)
caesarean section
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更新时间:2025/9/18 5:47:55