perspiration

英 [ˌpɜːspəˈreɪʃn]

美 [ˌpɜːrspəˈreɪʃn]

n.  汗; 汗珠; 排汗; 出汗

CET6TOEFL医学

BNC.16014 / COCA.14005

牛津词典

noun

• 汗；汗珠
  drops of liquid that form on your skin when you are hot
  1. Beads of perspiration stood out on his forehead.
     他的前额上挂着汗珠。
  2. Her skin was damp with perspiration.
     她的皮肤上汗津津的。
• 排汗；出汗
  the act of perspiring
  1. Perspiration cools the skin in hot weather.
     热天出汗可使皮肤降温。

柯林斯词典

• N-UNCOUNT 汗；汗珠
  Perspirationis the liquid which comes out on the surface of your skin when you are hot or frightened.
  1. His hands were wet with perspiration.
     他双手被汗水浸湿了。
  2. ...night sweats and excessive perspiration.
     夜间盗汗和出汗过多

英英释义

noun

• salty fluid secreted by sweat glands
  1. sweat poured off his brow
  Synonym:sweatsudor
• the process of the sweat glands of the skin secreting a salty fluid
  1. perspiration is a homeostatic process
  Synonym:sweatingdiaphoresissudationhidrosis

双语例句

• During fever a large quantity of fluid is lost in perspiration.
  发烧时，大量水分会通过排汗而丧失。
• Coffee not only accelerates your rate of perspiration it's also extremely acidic.
  咖啡不仅加快你排汗的速度，它也是极酸的酸性物质。
• Lou was dripping with perspiration
  卢浑身淌汗。
• He mopped perspiration from his forehead
  他擦去了前额的汗水。
• The mechanism of human perspiration and its resultant odor as well as the method of odor control were discussed in this paper.
  讨论了人体排汗和体味产生的机理以及抑制气味的方法。
• The person loses large amounts of body water and salt in perspiration.
  该人在出汗过程中，失去大量体内水分和盐分。
• Decidedly," said Danglars, with the perspiration on his forehead," I must be under arrest.
  一定是的了！“腾格拉尔说，额头上直冒出汗来，”我准是被捕了。
• Suddenly an idea occurred to him& he smiled, and the perspiration dried on his forehead.
  一个想法突然出现在他的脑子里，他微笑起来，额头上的汗也干了。
• It is so hot that my clothes are wet with perspiration.
  天太热了，我的衣服被汗水湿透了。
• Perspiration and harvesting are a close pair; ideals and struggle are an intimate couple.
  汗水和收获是最忠实的伙伴，理想和奋斗是最亲密的情侣。