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Featured Word B1

普及率 (noun)

The rate or percentage of popularity or spread of something (like a technology or service) among a population.

💬 Example

"这个国家智能手机的普及率非常高。"

💡 Memory Tip

Think of 'PU' as 'Public,' 'JI' as 'Just reached,' and 'LU' as 'Level.' So, 普及率 is the 'Public-Just-reached-Level.'

🏛️ Origin

🔗 Synonyms
渗透率 流行程度 覆盖率
⚠️ Common Mistakes

普及率很流行 → 普及率很高

提高普及率的速度 → 提高普及速度