1.Carolyn, you are my gritty, witty city kitty.

卡洛琳 你是我坚韧机智高大上的小猫咪。

2.His vision, his statesmanship, and his tenacity are greatly appreciated here.

他的远见卓识，他的政治才干，他的坚韧不拔，在此受到高度欣赏。”

3.Resilient people do not give up in the face of adversity.

坚韧的人在逆境面前不会放弃。

4.Your tenacity and your ability to define who you are, through those failures will be your ultimate success.

你的坚韧不拔和你的能力决定你将成为什么样的人，通过这些失败，最终将会使你走向成功。

5.He was a tough and strong man. He was loyal to his ideology.

他是一个坚韧强壮的人。他坚守他的意识形态。

6.And taught the Sunshine Kid the meaning of resilience.

教会阳光男孩，什么是坚韧的意义。

7.We were moved by the perseverance and persistence of the rescue workers, who were eager to help their compatriots.

我们被救援人员的坚韧和顽强品所感染，他们不惜生命的代价抢救伤员。

8.The leathery leaves are very high in fiber and contain chemicals toxic to other animals.

坚韧的叶子含有很高的纤维，有对其他动有毒的化。

9.Let's imagine new industries, and let's build a beautiful future together.

让我们一起畅想新行业，让我们一起创建美好的未来，有一位坚韧的女士。

10.The meat was so tough that his jaws hurt from chewing it.

那块肉是如此的坚韧以致他的颚由于嚼它而受伤。

11.This toughened skin provides protection against the elements and decreases drag while swimming.

这层坚韧的皮肤可以抵御自然环境的侵袭，并在游泳时减少阻力。

12.Their hardy spores sport thick cell walls that allow them to survive extreme temperatures.

它们坚韧的孢子具有厚厚的细胞壁，可以在极端温度下生存。

13.It's this fine, elegant, tough fiber that spiders make.

蜘蛛创造出了 这样精细、优雅、坚韧的纤维。

14.But the ethos of Spartan discipline and hardiness lives on.

但斯巴达纪律严明和坚韧不拔的精神永存。

15.What hard, tough and shiny substance covers the crowns of your teeth?

覆盖着牙冠的坚硬、坚韧、闪亮的是什么呢?

16.She had the toughness ranch life can breed.

是艰苦的牧场生活造就了她坚韧的品格。

17.When she heard people questioning Biles' fortitude, she defended her.

当她听到人们疑拜尔斯的坚韧时，她为她辩护。

18.He also called Cruz a “tough, smart competitor” and said he has an “amazing future.”

他称赞克鲁兹是一位“坚韧，聪明的对手”，还说克鲁兹“前途无量”。

19.The prostate is covered by a capsule of tough connective tissue and smooth muscle.

前列腺的表面被由结缔组织和平滑肌组成的坚韧的包膜包裹。

20.This is a strong community, with strong character.

这是一个强大的社区, 有着坚韧的性格。