Penetration



GRE

解释

GRE 红宝书

• n. 穿透; 洞察力
• ［英］ n. 穿透;洞察力 ( the ability to discern deeply and acutely)
• ［例］ The penetration of the loud music into my room annoyed me.

Webster Collegiate

noun

• Date: 1605
• 1.
  • a. the power to penetrate; especially the ability to discern deeply and acutely
  • b. the depth to which something penetrates
  • c. the extent to which a commercial product or agency is familiar or sells in a market
• 2. the act or process of penetrating: as
  • a. the act of entering a country so that actual establishment of influence is accomplished
  • b. an attack that penetrates the enemy's front or territory
• Synonyms: see discernment

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