"proper"的搜索结果

when uncovering an egg the proper method is to gently circle the egg

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within a few minutes after the proper anopheline vector ingests the gametocytes microgametocytes develop into microgametes

标签: within,a,few,minutes,after,the 浏览: 1

women practice proper technique with a bifurcated needle

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practice proper technique with a bifurcated needle at smallpox training

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proper hand washing is a must after playing in any outdoor environment

标签: proper,hand,washing,is,a,must, 浏览: 1

proper use of bicycle helmets

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proper nutrition promotes the optimal growth and development of children

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