wake-up call
n. （旅馆等提供的）叫醒电话, 叫醒服务; 警钟；警示
wake-up character
[计] 唤醒字符
wake-up signal
[网络] 上生成一个唤醒讯号
wake-up switch
[计] 唤醒开关
wake-up transition
[计] 唤醒转换
wake-up waiting
[计] 等待唤醒
