smears

英 [smɪəz]

美 [smɪrz]

v.  (用油性或稀软物质)胡乱涂抹; 弄脏; 弄上油污; 诽谤; 诋毁
n.  污迹; 污渍; 污点; (尤指政治上的)抹黑，丑化
smear的第三人称单数和复数

柯林斯词典

• VERB (用润滑、黏腻之物)涂，抹
  If yousmeara surfacewithan oily or sticky substance orsmearthe substance onto the surface, you spread a layer of the substance over the surface.
  1. My sister smeared herself with suntan oil and slept by the swimming pool...
     我姐姐在身上抹了防晒油，躺在游泳池边睡着了。
  2. Smear a little olive oil over the inside of the salad bowl.
     在色拉碗的内壁上抹一点橄榄油。
• N-COUNT 污迹;油迹
  Asmearis a dirty or oily mark.
  1. There was a smear of gravy on his chin.
     他的下巴上粘着肉汁。
• VERB 中伤;诽谤;污蔑
  Tosmearsomeone means to spread unpleasant and untrue rumours or accusations about them in order to damage their reputation.
  1. ...an attempt to smear the director-general of the BBC.
     污蔑英国广播公司主管的企图
• N-COUNT 污蔑;诽谤;中伤
  Asmearis an unpleasant and untrue rumour or accusation that is intended to damage someone's reputation.
  1. He puts all the accusations down to a smear campaign by his political opponents.
     他把所有的指责都归结为政治对手们的造谣攻势。
• 涂片检查(对妇女子宫颈取样检查癌变的一种方法)
  Asmearor asmear testis a medical test in which a few cells are taken from a woman's cervix and examined to see if any cancer cells are present.

in AM, use 美国英语用 pap smear, pap test

双语例句

• A large mass of metaphase or interphase cells can be detected by fluorescence in situ hybridization on chromatosome and bone marrow smears to examine the number and structure of chromatosome.
  近年来发展的荧光原位杂交技术能在染色体制片和骨髓涂片上分析大量的中期或间期细胞，从而检测染色体的数目及其结构异常。
• Methods: 308 cases of elderly patients with clinical symptoms of tuberculosis, sputum smears, chest imaging examination and other examinations, such as a retrospective analysis.
  方法：对308例老年肺结核病人进行临床症状，痰涂片检查，胸部影像学检查及其它辅助检查等进行回顾性分析。
• Cervical Smears Automatic Auxiliary System Related to Image Interpretation Techniques
  宫颈涂片自动辅助判读系统中相关图像技术的研究
• When you travel by car or train a blurred image of the country-side constantly smears the windows.
  如果乘车或火车旅行，郊外模糊朦胧之景象不断地掠过窗口。
• METHODS Assessment with standard sputum smears.
  方法采用标准痰涂片进行批量测试。
• The parasites enter the body when the person instinctively smears the bug faeces into the bite, the eyes, the mouth, or into any skin break.
  当人出于本能把臭虫粪便抹到叮咬处、眼部、口腔或任何皮肤破损处时，寄生虫就进入人体。
• Blood smears on the pavement.
  人行道上有血迹。
• To my left sunshine poured through a window lighting up the smears.
  阳光透过我左边的窗口，照得涂漆闪闪发亮。
• I choose something with apricot jam in it, which I find smears of in my notepad later.
  我挑了带杏酱的羊角面包吃了一口，后来我在自己的笔记本电脑上发现了它的污迹。
• The application of smears examination in diagnosis of fungal corneal ulcer
  刮片镜检法在真菌性角膜溃疡诊断中的应用