crucial

US /ˈkruʃəl/

・

UK /'kru:ʃl/

B1 中級
定義動画字幕
  • adj. 極めて重要な；決定的な : 重要な；非常に困難；不可欠な；非常に重要な；試金石

例文

It's absolutely crucial that we get this right.

The talks are crucial for the success of the plan.