retards

英 [rɪˈtɑːdz]

美 [rɪˈtɑːrdz]

v.  阻碍; 减缓; 使放慢速度
retard的第三人称单数

柯林斯词典

The verb is pronounced /rɪ'tɑːd/. The noun is pronounced /'riːtɑːd/. 动词读作/rɪ'tɑːd/。名词读作/'riːtɑːd/。


• VERB 延迟;减缓;妨碍
  If somethingretardsa process, or the development of something, it makes it happen more slowly.
  1. Continuing violence will retard negotiations over the country's future.
     持续不断的暴力活动会阻碍关系到国家未来的谈判的进行。
• N-COUNT 笨蛋;傻子
  If you describe someone as aretard, you mean that they have not developed normally, either mentally or socially.
  1. What the hell do I want with an emotional retard?
     和一个感情用事的傻瓜在一起，我究竟是图什么？

双语例句

• A substance that retards or stops an activity. diminishing marginal physical product
  减少或抑制活性的物质。递减的边际物质产品
• Reduced chemical kinetics and test for ethylene combustion COMBUSTIBILITY: Does not burn. Retards the flame when coated on combustible materials such as Styrofoam.
  乙烯燃烧简化化学动力学模型及其验证可燃性：不燃烧。涂抹在易燃材料表面例如聚苯乙烯材料可阻燃。
• An agent that prevents or retards the clotting of blood.
  用来预防或延缓血液凝结的物品。
• Only retards blow smoke out of their nose.
  只有阻止打击从他们的鼻子吸烟。
• ( chemistry) a substance that retards a chemical reaction or diminishes the activity of a catalyst.
  （化学）一种阻碍化学反应或减少催化剂活性的物质。
• Cold weather retards the growth of the crops.
  寒冷的天气妨碍作物的生长。
• A substance that retards or stops an activity.
  减少或抑制活性的物质。
• Phosphorus is associated with the protoplasm of the cell nucleus and lack of it retards cell division and plant development.
  磷素与细胞核原生质有关，所以缺磷势必影响细胞分裂和植物的发育。
• Protein-energy malnutrition in children consuming inadequate amounts of protein, calories, and other nutrients is a particularly severe form of undernutrition that retards growth and development.
  儿童因蛋白质、热量和其他营养素摄入量不足造成的蛋白质-能量型营养不良是一种尤为严重的营养不良，它会延缓儿童的生长和发育。
• However, for reasons this and that, its financial management still lags far behind its development and seriously retards its further growth, leaving too much to be desired.
  然而由于各方面的因素，中小企业的财务管理状况不尽人意，与其发展速度不相匹配，严重影响和制约了其进一步发展壮大。