Word老lǎoMeaningold; long-standingPart of speechadjectivePronunciationCourseHardcore ChineseLessonCaring for indoor plantsUsages of lǎo那nà 位wèi 老lǎo 先生xiānsheng 在zài 浇水jiāoshuǐ。nà wèi lǎo xiānsheng zài jiāoshuǐ.That elderly gentleman is watering the plant.