Mcrs
abbr. micrographic catalog retrieval system 缩微图形目录检索系统; Micrographic Computer Retrieval System 缩微目录计算机检索系统; Micrographic Catalogue Retrieval System of the Library of Congress, US 美国国会图书馆缩微目录检索系统; Military Command Research System 军事指挥研究系统
🗣️ 情景例句
I'm twenty-nine.
我二十九岁。
I was born on November first,nineteen thirty-five.
我是一九三五年十一月一号。
They teach us Chinese and we teach them English. Please write soon!
他们教我们汉语，我们教他们英语。请赶快回信。