不透明 的释义 | Babel Free
pu⁵¹⁻³⁵ tʰoʊ̯⁵¹ miŋ³⁵释义
- opaque (not allowing light to pass through)
- not transparent (not open to public scrutiny)
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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