She said she only needed four hours' sleep a night中的need是需要的意思吗?可是说不太通吧?

She said she only needed four hours' sleep a night中的need是需要的意思吗?可是说不太通吧?
She said she only needed four hours' sleep a night中的need是需要的意思吗?可是说不太通吧?

She said she only needed four hours' sleep a night中的need是需要的意思吗?可是说不太通吧?
是需要的意思.她说她仅仅需要一晚睡四个小时
n.
需要;必要;需求;要求[(+of/for)][+to-v]

need只有需要的意思.
句子意思:她说她一个晚上只需要四个小时的睡眠

在这里可以理解为需要的意思!