harden
Definition
To become or make something become solid, firm, or less compassionate.
한국어 단단하거나 무감정해지거나, 다른 사람에게도 그러하게 만드는 것
Example
"The clay will harden when it's left in the sun for several hours."
To become or make something become solid, firm, or less compassionate.
한국어 단단하거나 무감정해지거나, 다른 사람에게도 그러하게 만드는 것
"The clay will harden when it's left in the sun for several hours."