This provided a solid foundation for their marriage.

这为他们的婚姻提供了坚实的基础。

Four years' college life laid a solid foundation for his work.

四年的大学生活为他的工作打下了坚实的基础。

Respect and friendship provide a solid foundation for marriage.

尊重和伴侣关系是婚姻的牢固基础。

Enhance its solid foundation.

谱写它坚实的根基。

China-ASEAN cooperation has a solid foundation.

中国与东盟国家有着坚实的合作基础。