单词distain
v.: 弄脏;污辱n.: 蔑视网络: 使变色;贬损;伤害名誉
弄脏;污辱
蔑视
The toluidine blue staining was distaining or uneven in the osteoarthritic cartilage.
甲苯胺蓝染色失染或染色不均。