基本解释adj.不疲劳的；不累的不厌倦的； 不厌烦的.同根派生 untired相关词英汉例句He is an untiring campaigner for peace.他为了争取和平不懈努力。She is untiring in her efforts to help the homeless.她帮助无家可归的人从不厌倦。untired更多例句