repellant

英

美

网络  排斥力; 令人反感的; 防护剂; 驱虫剂

复数：repellants　

COCA.33812

英英释义

noun

• the power to repel
  1. she knew many repellents to his advances
  Synonym:repellent
• a chemical substance that repels animals
  Synonym:repellent
• a compound with which fabrics are treated to repel water
  Synonym:repellent

adj

• highly offensive
  1. a disgusting smell
  2. distasteful language
  3. a loathsome disease
  4. the idea of eating meat is repellent to me
  5. revolting food
  6. a wicked stench
  Synonym:disgustingdisgustfuldistastefulfoulloathlyloathsomerepellentrepellingrevoltingskankywickedyucky
• serving or tending to repel
  1. he became rebarbative and prickly and spiteful
  2. I find his obsequiousness repellent
  Synonym:rebarbativerepellent

双语例句

• Objective: To synthesize a new type of repellant and determine its efficacy.
  目的：合成新驱避剂，并测定其药效。
• The results of field test indicated that verbenone is a distinct repellant and other components increase the number of beetles trapped obviously.
  野外生测试验表明，与对照比较马鞭草烯酮是一种明显驱避剂，其它成分均增加对照诱捕量。
• Essential oil eliminates mosquito, flea ant and mite repellant.
  纯植物精油可以驱逐蚊子，跳蚤，蚂蚁，螨虫等。
• In order to further study the α-Asarone derivatives in acorus gramineus of the insecticidal activity and the structure of the relationship between the development of new rural grain storage special New repellant, Target compounds in this article were obtained by chemical synthesis methods.
  为了进一步研究石菖蒲中α-细辛醚类衍生物的杀虫活性与结构的关系，开发新型农村储粮专用新型防护剂，本文采用化学合成的方法得到目标化合物。
• It is used in the manufacturing of the fluorescent brightening agent, the direct dyes, the reactive dyes and the moth repellant, etc.
  用途：用于制造荧光增白剂，直接染料、活性染料和防蛀虫剂。
• The first bird to eat this repellant move about nervously and frightening away the rest.
  第一只鸟吃了这种药剂后就会乱跳飞鸣把其它鸟吓走。
• Researchers at the University of Queensland said Friday they had successfully tested a tiger poo repellant, warding off wild goats for at least three days.
  昆士兰大学的研究人员上周五表示，他们已经成功地测试了“老虎粪防羊剂”。该发明能够驱赶野山羊群，并至少保持三日有效。
• Therefore, it is not surprising that the origins of mosquito repellant are from long ago.
  因此，驱虫剂的起源悠久实不令人意外。
• I personally have a "unhappy people repellant" perfume that I wear daily.
  所以我每天都喷一种“郁闷人群驱逐剂”香水。
• Possible Uses: Acne, arthritis, bronchitis, coughs, cystitis, dandruff, dermatitis, insect repellant, stress.
  功效：青春痘，关节炎，支气管炎，咳嗽，膀胱炎，头皮屑，皮炎，昆虫，消除压力。