Word认真rènzhēnMeaningattentivePart of speechadjectivePronunciationCourseHardcore ChineseLessonLesson 7Usages of rènzhēn医生yīshēng 和hé 护士hùshi 在zài 医院yīyuàn 照顾zhàogù 他tā， 照顾zhàogù 得de 很hěn 认真rènzhēn。yīshēng hé hùshi zài yīyuàn zhàogù tā, zhàogù de hěn rènzhēn.The doctor and the nurse take care of him in the hospital, and they do it very attentively.