minimal

a. 最低限度的,最小的

We stayed with friends, so our expenses were minimal.

我们住在朋友家, 所以我们的花费很小.

Singapore, the world the minimal and one of the most advanced nation, celebrated the nation independent of30 anniversaries in last week.

新加坡，这个世界上最小也是最发达的国家之一，上周庆祝国家独立三十周年。