period

  基本词汇  
['pɪəriəd]     ['pɪriəd]    
  • n. 一段时间;周期;时期;课时;学时;句号;月经
new

period的英文翻译是什么意思,词典释义与在线翻译:

详尽释义

n. (名词)
  1. 周期
  2. 时代,时期
  3. 月经
  4. 课时,课,学时
  5. 阶段
  6. <美>句号
  7. 复合句,完整句
  8. 【数】循环节
  9. 【音】乐段
  10. 期间
  11. 现代,当代
  12. 【地】纪
adj. (形容词)
  1. 某一时代的
  2. 逼真地描写某一特定历史时代的
  3. 具有某个时代特征的
  4. (像)过去某一特定历史时期的
v. (动词)
  1. 终结,结束

双解释义

n. (名词)
  1. [C](一段)时间 an amount of time
  2. [C]时期,时代 a certain time in the life of a person or the history of a country
  3. [C]学时,课时 a lesson
  4. [C]句号,句点 a full stop

英英释义

Noun:
  1. an amount of time;

    "a time period of 30 years"
    "hastened the period of time of his recovery"
    "Picasso's blue period"

  2. the interval taken to complete one cycle of a regularly repeating phenomenon

  3. (ice hockey) one of three divisions into which play is divided in hockey games

  4. a unit of geological time during which a system of rocks formed;

    "ganoid fishes swarmed during the earlier geological periods"

  5. the end or completion of something;

    "death put a period to his endeavors"
    "a change soon put a period to my tranquility"

  6. the monthly discharge of blood from the uterus of nonpregnant women from puberty to menopause;

    "the women were sickly and subject to excessive menstruation"
    "a woman does not take the gout unless her menses be stopped"
    "the semen begins to appear in males and to be emitted at the same time of life that the catamenia begin to flow in females"

  7. a punctuation mark (.) placed at the end of a declarative sentence to indicate a full stop or after abbreviations;

    "in England they call a period a stop"

period的用法和样例:

例句

用作名词 (n.)
  1. He feels completely restored to health after a period of intensive care.
    通过一段时间的精心照顾,他感到身体完全康复了。
  2. The exercise period was similar to the previous study.
    运动周期类似前面的研究。
  3. Childhood is a period of rapid growth.
    幼年是生长迅速的时期。
  4. He teaches 10 periods a week.
    他每周授课10课时。
  5. This course needs 30 periods in all, and case analysis will use 4 periods.
    本课程的总学时是30学时,其中4学时是让学生做案例分析。
  6. Use a period at the end of the sentence.
    在一个句子的末尾用句号。
  7. How long is your period usually?
    通常你的月经周期多长?

词汇搭配

用作名词 (n.)
动词+~ 形容词+~ 名词+~ 介词+~ ~+介词

经典引文

  • Lunar gravity should draw the probe into an orbit which has a period of about 10 hr.

    出自:Aeroplane
  • A planet with..the same period of rotation..as Earth.

    出自: C. Sagan
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