珠算: reckoning by the abacus; cal ...课: class珠算: reckoning by the abacus; calculation with an abacus◇珠算课 abacus预算课件: rar珠算教育: soroban education中国珠算协会: abacus association of china珠算, 用算盘计算: reckoning by the abacus珠胎暗结: a human embryo was formed in the woman's body.; a woman conceives, having had an illicit intimacy with a man.; be pregnant; become pregnant out of wedlock珠田: zhutian珠头除鲠器: bead probang珠头霉属: oedocephalum珠丝丛枝被吸收的: tolypothamniscophagous珠拖鞋: bead slippers珠水云母: margarodite