新东方在线英语词典

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whitening

听听怎么读
英 ['waɪtənɪŋ]
美 ['waɪtnɪŋ]
是什么意思
  • n.

    变白,白粉;

  • v.

    (使某物)变白或更白( whiten的现在分词 );

  • 英英释义

    whitening[ 'hwaitəniŋ ]

    • n.changing to a lighter color

      同义词:lightening

    学习怎么用

    词组短语

    whitening agent增白剂

    双语例句

    用作名词(n.)
    1. Eyes undergoing ECP were treated to achiee the desired tissue effect, which was whitening and shrinking of the ciliary processes.
      眼内激光治疗以获得期望的组织改变为度,也就是观察到睫状突的变白和收缩。

    权威例句

    Vital tooth whiteningStress-whitening in high-impact polystyrenesUse of prewhitening in climate regime shift detectionRobust whitening procedure in blind source separation contextTopical delivery system for antiaging and skin whitening agentsIn vitro effectiveness of several whitening cosmetic components in human melanocytesHydrogen peroxide tooth-whitening (bleaching) products: Review of adverse effects and safety issuesKojic Acid, a Cosmetic Skin Whitening Agent, is a Slow‐binding Inhibitor of Catecholase Activity of TyrosinaseDigital Whitening Techniques for Improving Spread Spectrum Communications Performance in the Presence of Narrowband Jamming and Inte...Negative evidences and co-occurences in image retrieval: the benefit of PCA and whitening
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