물리적으로 더 단단하거나 강하게 만들거나 그렇게 되다.
To make or become physically stronger, harder, or less flexible.
예문:
"The heat treatment is designed to toughen the steel alloy."
"If you overcook the meat, it will quickly toughen and become chewy."
어려운 상황에 대처할 수 있도록 더 강인하게 만들거나 강해지다.
To make or become more resilient and able to deal with difficult situations.
예문:
"The experience of living abroad helped toughen her character."
"He needed to toughen up before entering the competitive world of finance."
법규나 정책 등을 더 엄격하게 하거나 강화하다.
To make rules, laws, or policies more severe or strictly enforced.
예문:
"The city decided to toughen its stance on littering by increasing fines."
"New legislation was passed to toughen the penalties for financial fraud."