mainstay

mainstay

形容词

1. 重要的；主要的

2. 被依赖的；支柱的

名词

1. 支柱；中流砥柱

2. 主要来源；主要支持

词语辨析

mainstay 和 backbone 都可以表示“支柱”、“中流砥柱”，但backbone侧重指某个组织或系统的重要部分，而mainstay则更广泛地指任何事物的主要支持或依赖。

词汇扩充

mainstay role：主要角色

mainstay industry：支柱产业

mainstay product：主打产品

近义词

pillar, cornerstone, anchor, bulwark

反义词

weak point, vulnerability, flaw

柯林斯词典

名词

If you describe someone or something as the mainstay of a particular thing, you mean that they are the most important part of it.

形容词

Mainstay means forming the most important part of something, or providing the main support for something.

牛津词典

名词

A thing on which something else is based or depends.

形容词

The chief support of a system or organization.

用法

1. The tourism industry is the mainstay of the local economy.

2. He has been the mainstay of the team for many years.

3. Education is the mainstay for a country's development.

例句

1. The company's mainstay product is their new smartphone. - 公司的主打产品是他们的新款智能手机。
2. She has been the mainstay of the organization since its inception. - 自组织成立以来，她一直是该组织的中流砥柱。
3. Science and technology are the mainstay of a nation's progress. - 科学技术是一个国家进步的重要支柱。
4. He has become the mainstay of the team's defense. - 他已成为球队防线的主要支持。
5. The mainstay of their business is online sales. - 他们业务的主要支柱是在线销售。
6. She has been the mainstay of the family during difficult times. - 在困难时期，她一直是家庭的支柱。
7. The mainstay industry of this region is agriculture. - 该地区的支柱产业是农业。
8. He is a mainstay player in the team due to his exceptional skills. - 由于他出色的技术，他是球队的主要球员。
9. Education is the mainstay for social progress. - 教育是社会进步的基石。
10. The mainstay of the company's success lies in its dedicated employees. - 公司成功的主要支柱在于忠诚的员工。
11. The mainstay of the company's revenue comes from international sales. - 公司收入的主要来源是国际销售。
12. He has been the mainstay of the team's defense for years. - 多年来，他一直是球队防守的中流砥柱。
13. The mainstay of their friendship is their shared love for music. - 他们友谊的主要基础是他们对音乐的共同喜爱。
14. She is considered the mainstay of the community due to her active involvement in local projects. - 由于她积极参与当地项目，她被认为是社区的中流砥柱。
15. He is the mainstay of the company's research and development department. - 他是公司研发部门的重要支柱。
16. Teamwork is the mainstay of their success. - 团队合作是他们成功的主要支持。
17. The mainstay of the country's economy is its manufacturing sector. - 该国经济的支柱是制造业部门。
18. She has been the mainstay of the team's offense, scoring most of their points. - 她一直是球队进攻的主力，打进了他们大部分的得分。
19. Stability in the region is the mainstay of global security. - 该地区的稳定是全球安全的重要支柱。
20. He has been the mainstay of the company's leadership, guiding it through difficult times. - 他一直是公司领导层的中坚力量，在困难时期引导公司前进。