请用英文解释“EVAPORATION”ineedthedefinition~notthetranslation

Question

请用英文解释“EVAPORATION”
i need the definition~not the translation

Answer 1

Evaporation is the process whereby atoms or molecules in a liquid state (or solid state if the substance sublimes) gain sufficient energy to enter the gaseous state
这个比较专业点.
简单的就是：
The physical change of state of a substance from a liquid to a gas or vapor