冷却液

Translation

antifreeze / heat-transfer fluid

Meaning

A fluid used to prevent a machine from overheating by circulating through it to absorb and transfer heat.

Examples

• Check the coolant levels before embarking on a long road trip.
  長距離ドライブに出かける前に冷却液の量を確認してください。
• The specialized coolant was pumped through the reactor to maintain a safe operating temperature.
  安全な動作温度を維持するため、特殊な冷却液が原子炉内を循環させられた。