adj.极度的,最大的,最远的;
n.极限,最大限度;
例句:
He did his utmost (= tried as hard as possible) to persuade me not to go.
他使尽浑身解数劝我别去。
Each man is free to exercise his special talents to the utmost.
每个人都可以尽力发挥他的专长.
Our resources are strained to the utmost.
我们的资源极端紧缺。