累积

• 拼音: lěi jī
• 汉字拆解: 累 = 田 + 糸 (layered up/piled); 积 = 禾 + 只 (storing up grain — to accumulate)

含义

To accumulate; to build up gradually over time.

Emphasises the gradual process of accumulation, often of abstract things such as experience, data, knowledge, or wealth. The focus is on the ongoing process rather than a final total. Commonly used in academic, scientific, and personal development contexts. Compare 累计, which focuses on the resulting total.

例句

1. 多年来，他在基层工作中累积了极为丰富的管理经验。
2. 有害物质在土壤中逐年累积，对整个生态系统构成严重威胁。
3. 知识需要长期坚持学习才能在脑海中真正累积起来。

用法指南

语境: academia, science, personal development, environment

语气: neutral

正确说法

• 丰富的实战经验需要在实践中一点一点地累积。(Rich practical experience needs to be accumulated bit by bit through practice.)
• 这些长期累积的矛盾最终引发了一场严重的危机。(These long-accumulated contradictions eventually triggered a serious crisis.)

错误说法

• 将累积与累计完全互换使用 — 累积侧重积累的过程，累计侧重结果总量，两者侧重点不同

起源与历史

累 (to pile up/accumulate) + 积 (to store up/gather)

文化背景

时代: Modern

世代: All ages

社会背景: Universal