crucial

US /ˈkruː.ʃəl/
UK /ˈkruː.ʃəl/
"crucial" picture
1.

至关重要的, 关键的

extremely important, because everything else depends on it

:
•
It is crucial that we act immediately.
我们立即采取行动是至关重要的。
•
The decision was crucial for the company's future.
这个决定对公司的未来至关重要。
:
criticalpivotaldecisiveessentialvital