보통의 정도나 양의 두 배로.
To twice the normal extent or degree.
예문:
"The team had to work doubly hard to meet the deadline."
"The view from the top was doubly impressive at sunset."
"We must be doubly cautious when investing in volatile markets."
두 가지 방식으로 또는 두 가지 면에서.
In two ways, for two reasons, or in two different capacities.
예문:
"The system is doubly protected by a password and a fingerprint scan."
"She is doubly talented as both a writer and a musician."
"The fabric was doubly folded to reinforce the edge."