Definition
to have personal experience of a particular feeling or situation; to understand the nature of something through direct experience.
理解或經歷某事物的感受或狀態。
As a single mother, she knows what it’s like to raise a child alone.
作為一位單親媽媽，她知道獨自撫養孩子是什麼感覺。
Having experienced severe health problems, he knows what it’s like to be ill.
經歷過嚴重的健康問題，他知道生病的感覺。
She’s been a bridesmaid countless times, so she knows what it's like to be a bridesmaid.
她當過無數次伴娘，所以她知道當伴娘是什麼感覺。