毅力

The doughty old man battled his illness with fierce determination.

坚强老人用巨大力与疾病作斗争。

The study of English requires effort and contention of mind.

学习英语需要精神上力。

Perseverance combined with energy is necessary to success in life.

力加上精力是人生成功要素。

Many of the most successful people are endowed with brains, talent, and perseverance.

许多获得巨大成功人都有非凡智慧、才能以及坚韧不拔力。

By perseverance the lame boy learned to swim.

靠力这跛童学会了游泳。

Mountaineering in a blizzard needs a lot of grit.

在暴风中登山需要极大勇气力。

He is a miracle of fortitude.

他那非凡力令人惊奇。

His persistence gained him victory.

他力使他获得了胜利。

An expert problem solver must be endowed with two incompatible qualities -- a restless imagination and a patient pertinacity.

解题高手必然兼具两种看来很不协调特质：好动想像力与稳力。

In the life journey with bramble and miriness in the frontage, furthermore, perhaps it occurs more “ branch roads ” and “dead ends ”.

在前方满是荆棘泥泞道路上，此外，也许还有更多“歧路”“穷途”，一个人更需有坚忍不拔意志顽强力。

Look at the rain dropping from the dark sky, in my eye full of mopish and confused expression, lost the ambition, courage, wisdom and perseverance.

看着雨水从阴暗天空滴落，我眼中充满了忧郁与迷茫，失去了雄心、勇气、智慧与力。