noun 下载 🔗分享 弹窗,弹出窗口 Anything that pops up, particularly Examples : "The student was startled by the sudden popup of a notification on his phone screen during class. " 上课时,学生被手机屏幕上突然弹出的通知吓了一跳。 technology computing internet 与AI对话词汇游戏阅读练习