period
['piəriəd]
n. 周期，期间；时期；月经；课时
adj. 某一时代的
同义词
参考例子
1.This is a recent period in history.
这是历史上近代的一段时期。
2.He excels all other composers of his period.
他胜过同时代的所有其他作曲家。
3.Every period, we supply some new product to meet the need of customers.
每一个时期，我们提供一些新产品，以满足顾客的需要。
英文解释
n.
1.an amount of time
2.one of three periods of play in hockey games
3.a stage in the history of a culture having a definable place in space and time
4.the interval taken to complete one cycle of a regularly repeating phenomenon
5.the monthly discharge of blood from the uterus of nonpregnant women from puberty to menopause
6.a punctuation mark (.) placed at the end of a declarative sentence to indicate a full stop or after
7.a unit of geological time during which a system of rocks formed
8.the end or completion of something
网络释义
Period
周期; 期间; 时期 周期; 时期;
first period
比赛的第一节; 比赛的第;
latent period
潜伏期; 等待周期; 潜伏时间; 潛伏期;
induction period
诱导期; 吸气时间,进气时间; 引发期; 感应期;
sampling period
采样周期; 抽样周期; 采样周期,抽样周期; 取样周期;