kǒng jìng guāng lán
aperture diaphragm
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be honored with,
be identical to,
be in domestic service,
be in high spirits,
be in hospital,
be in love with,
be in the hands of,
be in two minds about sth,
be incapable of,
be inclined to,
相似单词
孔德哲学,
孔加工,
孔教,
孔径,
孔径分布,
孔径光栏,
孔径规,
孔口,
孔庙,
孔雀,