the last mile

US /ðə ˌlæst ˈmaɪl/
UK /ðə ˌlæst ˈmaɪl/
"the last mile" picture
1.

最後一哩路, 最後階段

the final stage of a journey or process, often the most difficult or challenging part

:
Completing the project was tough, especially the last mile of debugging.
完成項目很艱難,尤其是調試的最後階段
Getting the product to customers is often the last mile challenge for logistics companies.
將產品交付給客戶通常是物流公司最後一哩路的挑戰。