adjective 下载 🔗分享 未经训练的，缺乏训练的 Lacking training, not having been instructed in something. Examples : "The untrained puppy had accidents in the house because it hadn't learned where to go to the bathroom. " 这只未经训练的小狗在家里随地大小便，因为它还没学会去哪里上厕所。 ability education job human 与AI对话词汇游戏阅读练习
