the smallest republic in the world; the oldest independent country in Europe (achieved independence in 301); located in the Apennines and completely surrounded by Italy
例句
用作名词 (n.)
The picture dle shows the honor guard of San Marino. 中图为圣马力诺仪仗队。
San Marino has been occupied by foreign militaries twice in its history, both for only short periods of time. 历史上圣马力诺也曾两次被外国军队占领。