backbone是什么意思

双语例句

(1)The economic backbone of this country is the chemical industry.

这个国家的经济支柱是化学工业。

(2)The backbone of this old book has been broken because it has been viewed too many times.

这本旧书由于被浏览的次数过多，书脊已经坏掉了。

(3)His backbone was sprained in a car accident.

他的脊椎在车祸中扭伤了。

(4)Your backbone is the column of small linked bones down the middle of your back.

你的脊椎是在你背部中间向下的一小排相连的骨头

(5)You might be taking drastic measures and you've got to have the backbone to do that.

你可能在采取极端措施，而且你得有骨气做它。

(6)They ain't got any backbone.

她们没有骨气。

(7)The Chinese people have backbone.

中国人民有骨气。

(8)He doesn't have the backbone to face the truth.

他没有面对现实的勇气。

(9)Agriculture forms the backbone of the rural economy.

农业是农村经济的基础。

同义词

n. 支柱；主干网；决心，毅力；脊椎

单词辨析

勇气；胆量

(1)bravery 指在危险中表现出的无所畏惧精神或在逆境中仍能坚持下去的毅力。

(2)courage 普通用词。指面对危险或困难时无所畏惧的精神和敢于奋斗的进取心。

(3)nerve 侧重指面临危险或在冒险的情况下具有冷静、清醒的头脑和坚定无畏的勇气。

(4)backbone 指性格倔强，意志坚定，有骨气，有顽强的决心去做某事。

释义

n.

the series of vertebrae in a person or animal, extending from the skull to the pelvis; the spine

（人或动物的）脊骨，脊柱。

figurative the chief support of a system or organization; the mainstay

〈喻〉支柱，栋梁

these firms are the backbone of our industrial sector.

这些公司是我们产业部门的支柱。

[mass noun]figurative strength of character

〈喻〉骨气；坚毅；毅力

he has enough backbone to see us through this difficulty.

他有足够的毅力帮我们渡过这个难关。

US the spine of a book

〈美〉书脊。

Biochemistry the main chain of a polymeric molecule

【生化】 　（聚合分子的）主链。

(1)Small businesses are and have always been the backbone of Williamsburg.

小生意一直以来都是威廉斯堡的支柱产业。《2 Broke Girls Season 5》《破产姐妹 第五季》

(2)We're gonna build a new operating system on the backbone of NEXT. The next generation of Macintosh.

我们也将打造一个新的操作系统，基于NEXT，下一代的麦金塔《Jobs》《乔布斯》

(3)It takes backbone to lead the life you want.

过你想要的生活需要骨气。《革命之路》