Scanning period
[计] 扫描周期
🧩 词语组成解析
[计] 扫描\\n[医] 断续言语, 扫描
period
['pɪrɪəd]
n. 时期;（一段）时间;学时;句号;
adj. 具有某个时代特征的;（关于）过去某一特定历史时期的;（家具、服饰、建筑等）某一时代的;
peri周围，靠近+od道路→周期
🗣️ 情景例句
who used to run the drugstore in town.
他过去在镇上经营药房。
Food is necessary to maintain life.
食物是维持生命所必需的。
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。