a limitation or restriction
限制;约束,束缚,局限
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the availability of water is the main constraint on food production 供水是限制食品生产的主要问题
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[mass noun]
remove any clips to allow the pipe to expand without constraint .把所有夹子都取下来,以使管子能不受限制地膨胀。
[mass noun]stiffness of manner and inhibition in relations between people
压抑,抑制;克制;拘束
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they would be able to talk without constraint .他们可以毫无拘束地谈话。
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constraintn.限制;约束;束缚;局限;抑制;拘束;压抑;克制
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constantadj.不断的;连续的;不变的;始终如一的;忠诚的;忠实的;忠贞的
"late Middle English (in the sense ‘coercion’): from Old French