origin period信息详情
基期
origin───n.起源;原点;出身;开端
period───n.周期,期间;时期;一段时间;经期;课时;句点,句号;adj.某一时代的
cerium period───铈周期
trial period───受审期,试用期
pay period───发工资期;[劳经]工资结算期
averaging period───[统计]平均周期
cretaceous period───白垩纪
acclimation period───缋化周期;n.驯化周期
billing period───账单收费期;结算期
Its origin can be tracked to the Roman period, there is still a lot of controversy.───其渊源可以溯及到古罗马时期,至今仍然存在诸多的争议。
In his latest study, this anatomical evidence allowed Trinkaus to date the origin of shoes to a period long before the oldest known shoe remains.───在他的最新研究中,这一解剖学的证据,使得Trinkaus将鞋的起源时间确定为一个比之前我们知道的更早得多的时期。
It was originally thought to date to the Ptolemaic period, when Egypt was ruled by a dynasty of Greek origin, around 300 BC, but is actually more recent than that.───起初认为,埃及被原希腊王朝统治时属于托勒密时期,大约公元前300年,但实际上比那还要后。