verb 下载 🔗分享 瞎忙,磨蹭。 To be active, but not excessively busy, at a task or a series of tasks. Examples : "The student quietly puttered around the library, looking for resources for their research paper. " 这个学生在图书馆里安静地瞎忙着,四处翻找写研究论文要用的资料。 action work 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 噗噗作响,突突地响。 To produce intermittent bursts of sound in the course of operating. Examples : "The old lawnmower puttered for a few minutes before finally starting. " 那台旧的割草机突突地响了几分钟才终于发动起来。 sound machine 与AI对话词汇游戏阅读练习