toughen
US /ˈtʌf.ən/
UK /ˈtʌf.ən/
1.
使堅韌, 使變強
make or become stronger and more resilient
:
•
The training will toughen you up for the competition.
訓練會讓你為比賽變得更強。
•
His experiences in the army really toughened him.
他在軍隊的經歷真的磨練了他。
使堅韌, 使變強
make or become stronger and more resilient