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Terms for subject General containing 孔口 | all forms | in specified order only
ChineseEnglish
孔口pseudostiole
囊壳孔口处的硬皮层placodium
孔口holes
孔口ostiola
孔口passage
孔口ostiole
孔口hole
孔口的一块金属板a metal sheet over an opening
为测孔径大小或对孔口进行磨光将一硬质钢球穿过孔口的过程ballizing
孔口microstome
孔口collar