sperm

英 [spɜːm]

美 [spɜːrm]

n.  精子; 精液

复数：sperms　过去分词：spermed　

TEM8化学

Collins.2 / BNC.9038 / COCA.6966

牛津词典

noun

• 精子
  a cell that is produced by the sex organs of a male and that can combine with a female egg to produce young
  1. He has a low sperm count (= very few live male cells) .
     他的精液精子计数低。
• 精液
  the liquid that is produced by the male sex organs that contains these cells

柯林斯词典

• N-COUNT 精子
  Aspermis a cell which is produced in the sex organs of a male animal and can enter a female animal's egg and fertilize it.
  1. Conception occurs when a single sperm fuses with an egg...
     当一个精子和一个卵子结合时受孕就发生了。
  2. Any disease which undermines a man's general health will interfere with his sperm production...
     任何有损男性整体健康状况的疾病都会影响精子的产生。
  3. Doctor believed that his low sperm count was the problem.
     医生认为他的精子数太低是问题所在。
• N-UNCOUNT 精液
  Spermis used to refer to the liquid that contains sperm when it is produced.
  1. ...a sperm donor.
     精液捐献者

英英释义

noun

• the male reproductive cell
  1. a sperm is mostly a nucleus surrounded by little other cellular material
  Synonym:sperm cellspermatozoonspermatozoan

双语例句

• There have been an increasing number of studies that have found damage to sperm vitality and motility in men.
  越来越多的研究已经发现这样做会破坏男性精子的生命力和能动性。
• Doctor believed that his low sperm count was the problem.
  医生认为他的精子数太低是问题所在。
• To study the effect of male obesity on sperm parameters and erectile dysfunction.
  研究男性肥胖对于精液参数和勃起功能障碍的影响。
• The semen analysis provides a lot of information about the quantity and quality of both semen and the sperm it contains.
  精液分析提供了很多精液和精子内容的数量和质量的信息。
• In vitro, the acrosome reaction of sperm does not influence the ovum fertilization rate.
  在体外，精子顶体反应率的高低与卵子受精率没有明显的相关性。
• Past studies have found MIF plays a key role in sperm maturation.
  过去的研究发现，MIF在精子成熟过程中起到关键作用。
• He allowed these "enucleated" eggs to be fertilized by sperm from sea urchins of the genus echinus.
  他让这些“无核”的卵跟海胆属的海胆的精子受精。
• Methods Sperm deformity test and testes chromosome aberration test were used in the studies.
  方法通过小鼠精子畸形实验和小鼠睾丸染色体畸变实验进行遗传毒性研究。
• The mitochondria and the acrosomal structure hadn't been found in spermatid and sperm.
  精细胞和精子中无线粒体和顶体结构。
• My husband had a very low sperm count.
  我丈夫的精子数很低。