与"four-edged needle"相近的词条

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• Four dimensional ultrasound imaging of heart
• four dimensional X ray crystallography
• four-directional micromanipulator
• four dot test
• four dot tester
• four-edged needle
• four-end ligation of arteriovenous fistula
• four extremities
• four-eyed
• Four-F
• four-field box technique
• four-flap technique
• four flimbs
• four flush
• four-fold alternating axis of symmetry
• four-fold pollengrain

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