noun 下载 🔗分享 白板，书写板 A writing board finished with a hard white material, which can be written upon using special non-permanent markers and subsequently wiped clean. Examples : "The teacher used whiteboards to show students how to solve math problems. " 老师用白板给学生们演示如何解数学题。 stationery writing education communication material device 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 在线协作白板，电子白板。 (by extension) A collaborative tool allowing several users to write and draw on the same shared display. Examples : "During the online meeting, the team used whiteboards to brainstorm new ideas together, even though they were in different countries. " 在这次线上会议中，团队成员即使身处不同国家，也使用在线协作白板一起集思广益，讨论新的想法。 technology communication computing education writing internet device thing 与AI对话词汇游戏阅读练习
