hospitalized 是 hospitalize 的過去式hospitalizeKK [ˋhɔˏspɪtəˏlaɪz] /ˈhɔˌspɪtəˌlaɪz/動詞1住院治療、送醫住院常用被動He was hospitalized for three weeks after the accident.車禍後他住院治療了三個星期。2送進醫院、送醫Doctors decided to hospitalize her for further observation.醫生決定讓她住院做進一步觀察。