ExMind ExMind
首页 帮助
打开 App
    首页/CEFR/B1/Vocabulary/US/period ·noun
p

period ·noun (TIME)

Definition: a length of time Level: B1

p

period ·noun (SCHOOL)

Definition: in school, a division of time in the day when a subject is taught Level: B1

p

period ·noun (MARK)

Definition: a mark (.) that is put at the end of a sentence, or at the end of a word that has been shortened Level: B1

在 App 中打开

© 2026 ExMind. 英语学习,每天进步一点点。

Hangzhou Yigesi Network Technology Co., Ltd.