cự li

Hai vận động viên chạy thi ở cự li 100 mét.

Definition

1. Noun:
   • Distance: The length of space between two points or objects. This is the primary and most common meaning.
   • Range: The maximum distance over which something can effectively operate or be perceived.

Usage Examples

• Noun:
  • Cự li giữa hai thành phố là 100 km. (The distance between the two cities is 100 km.)
  • Súng bắn với cự li 500 mét. (The gun fires at a range of 500 meters.)
  • Anh ấy chạy cự li ngắn rất nhanh. (He runs short distances very fast.)

Advanced Usage

• "Cự li an toàn": Safety distance.

  • Hãy giữ cự li an toàn với xe phía trước. (Maintain a safe distance from the vehicle in front.)

• "Tầm cự li": Within range.

  • Mục tiêu đã nằm trong tầm cự li. (The target is now within range.)

Variants and Related Words

• Khoảng cách (n): Distance, interval. This is a more general synonym.
• Tầm xa (n): Long range, reach (often for weapons or communication).

Synonyms

• Khoảng cách: Distance, gap.
• Tầm: Range, scope.

Related Phrases

• Giữ cự li: To keep one's distance.

  • Trong cuộc họp, mọi người nên giữ cự li. (During the meeting, everyone should keep their distance.)

• Đo cự li: To measure the distance.

  • Chúng tôi cần đo cự li chính xác. (We need to measure the distance accurately.)