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

• Conclusion: Plastic embedded biopsy sections provid additional information about aspiration smears in the diagnosis of CNL.
  结论：在CNL的诊断中，塑胶包埋切片对抽吸涂片有补充的作用。
• Anything written with a soft pencil smears easily.
  用软铅笔写的东西容易模糊。
• Since we see most binary systems from the side or inclined, the time-delay between the near and far points of the orbit smears out the signal making it harder to distinguish it from the noise.
  既然我们看到的大部分双星系统都是从侧面或者倾斜的角度，轨道的近点和远地之间的时间差会干扰信号，使其更难从背景中分辨出来。
• 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。
• The court of law ruled that magazine had printed smears about the college president.
  法庭裁决：那家杂志刊登了诽谤大学校长的文章。
• Minnie smears the lipstick in hurry.
  米妮赶紧抹了口红。
• 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。
• Pelvic examinations were performed, and Gram-stained vaginal smears were assessed to diagnose BV.
  骨盆检查采集标本，用于Gram染色涂片来评估诊断细菌性阴道病。
• She smears grease on her hands everyday.
  她每天都往手上涂油脂。