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营养教育
释义
营养教育
Encyclopedia
医学
公共营养
释
nutrition education
营养教育
有计划地通过改变人们的饮食行为以改善营养状况的活动。
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point of rarity
point of rectification
point of regular type
point of rest
point of sale
point-of-sale machine
point of sale system
point of sale system, POS
point of self-intersection
point of self-tangency
point of semicontinuity
point of sight
point of spectrum
point of striction
point of strong convexity
point of subjective equality
point of support
point of symmetry
point of tangency
point of termination
point of triangulation
point of uniform convergence
point of view
pointolite
point-open game
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