Retrieval range
[计] 检索范围
🧩 词语组成解析
retrieval
[ri'tri:vəl]
n. 收回，挽回;检索;
range
[reindʒ]
n. 范围;射程;类别;（山脉，房屋等的）排列;
vi. 搜索;变化;延伸;漫游;
vt. 排列;（按一定位置或顺序）排序;把…分类;徘徊;
adj. 牧场的，放牧区的;
🗣️ 情景例句
and Philip was opening his first medical office.
而Philip则第一次开诊所。
A fool never learns.
傻瓜永远学不会。
Since that time, various types of hovercraft have appeared and taken up regular service.
从那以后，各种各样的气垫船出现了，并开始了定期航行服务。