简而言之，我们需要更多员工。

___In ___short, we need more staff.

简而言之，唐诗为中国文化奠定了基础。

___In ___short, Tang poetry laid the foundation for Chinese culture.

简而言之，这个项目虽然挑战很大，但收获更多。

___In ___short, the project was challenging but ultimately very rewarding.