noun 下载 🔗分享 发电机,直流发电机 An electricity generator, a dynamo-electric machine. Examples : "The school's new science lab has several dynamos for powering the various experiments. " 学校的新科学实验室里有几台发电机,为各种实验提供电力。 energy technology physics machine utility electric science device 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 精力充沛的人,干劲十足的人。 An energetic person. Examples : "That new Vice President of Marketing is a real dynamo; sales have already gone up this quarter." 那位新来的市场部副总裁真是个精力充沛的人,这个季度的销售额已经上升了。 character person energy ability 与AI对话词汇游戏阅读练习