胎毛 的释义 | Babel Free
tʰaɪ̯⁵⁵ mɑʊ̯³⁵释义
哺乳動物或人類幼兒初生時的毛髮
等义词
CEFR 等级
C2
精通
该词属于CEFR C2词汇——精通水平。
该词属于CEFR C2词汇——精通水平。
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