第二性徵
Special characteristics of humans which show that the person is sexually mature (Book 3, p.142)
表示人類性成熟的一些特徵。
Related term: sex hormones (性激素)
Pronunciation in English (listen with default application).
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Secondary sexual characteristics
第二性徵 表示人類性成熟的一些特徵。 Related term: sex hormones (性激素)
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