2 sentences for 积累 (jī​lěi — accumulation)

1. 成功来自日常点点滴滴的积累。

   chéng​gōng lái​zì rì​cháng diǎn​diǎn​dī​dī de jī​lěi.

   Success comes from the accumulation of everyday bits and pieces.

   Source: Dong Chinese Dictionary

2. 资本积累对企业的发展至关重要。

   zī​běn jī​lěi duì qǐ​yè de fā​zhǎn zhì​guān​zhòng​yào.

   Capital accumulation is crucial for the development of an enterprise.

   Source: Dong Chinese Dictionary