Planicomp
解析测图仪
🗣️ 情景例句
Bye-bye.
再见。
Marry in lent, and you'll live to repent.
借债结婚，后悔一生。
In the 1970s, computers were common enough, but only in big business, government departments, and large organizations.
在70年代，计算机已经相当普及了，但只用在大公司，政府部门和大的组织之中，