1.使变色;使褪色;污染,弄脏
2.变色;褪色,脱色
3.污染,变脏
1.to change from the original or proper colour and take on an unpleasant, faded, darkened, or dirty appearance, or make something change in this way
1.She had ceased crying and only sobbed, wiping her red, discoloured face with the end of the kerchief on her head.
她已经停止号哭，只是抽抽搭搭地呜咽着，用头巾梢儿擦着她那红块斑斑的脸。
2.DISCOLOURED OR SMELLY URINE: As per a nasty tongue, it's usually just a reflection of what you've been eating.
小便变色或气味重：与口腔异味相似，这通常只是由你所食用的东西所致。
3.The journal Pediatrics reported the case of a 12-year-old who developed discoloured skin after playing games for hours.
儿科学杂志报道一个12岁的孩子在打了几个小时的游戏后皮肤发生变色。
4.eg. They were terrorized and discoloured by the thought of an approaching death.
他们早已被死到临头的想法吓昏了。
5.Emblica? is a powerful ayurvedic fruit extract to lighten the appearance of discoloured stretch marks and pigmentation.
是种强大的印度传统医学所用水果的精华，可以减轻妊娠纹变色以及色素沉淀。
6.Groans and convulsions, and a discoloured face , and friends weeping, and blacks, and obsequies, and the like, show death terrible.
呻吟与痉挛，变色的面目，朋友哭泣，墨绖及葬仪，诸如此类都显得死底可怕。
7.I had not had my skin discoloured .
我的皮肤并没有染上颜色。
8.as it must needs do, where it is not mingled, obscured, or discoloured, by passion and interest.
它们的理性因为不受感情和利益的歪曲和蒙蔽，所以该怎样必然立即就让你信服。
9.Staff trained to check equipment before use and to report any defective plugs, discoloured sockets or damaged cable and equipment.
员工必须训练在用某物前检查器材，还有报告任何有问题的插头、褪色的插座还有损坏的电缆与设备给上司知道。
10.Users are complaining the smartphone - which hit UK stores on June 19 - can overheat and become discoloured.
用户抱怨这款6月19日在英国商店上架的智能手机存在过热现象并且会变色。