periods
英 ['pɪrɪədz]
美 ['pɪrɪədz]
- n. 周期；时期( period的名词复数 )；（一段）时间；学时；句号
periods 双语例句
Is its meaning the same as in earlier periods ? 其含义是与其早先的各个时期相同吗？ Some funds have lock-ins or long redemption notice periods . 一些基金设有投资锁定期或较长的赎回通知时间段。 Like trees , stalagmites are often composed of concentric layers that represent annual growth periods . 同树木一样，石笋通常也有能显示其年生长周期的年轮。 If everyone 's putting periods at the end of their sentences , put yours in the middle of words . 如果大家都把句号放在句尾，那自己就把句号放在句中。 Many schools of paintings were in these periods . 在这个时期产生了许多绘画学派。