closed captioning短语³⁸⁸⁹⁹ 基本例句 🌏隐藏式字幕；隐藏字幕；关闭字幕 All multimedia formats provide their own closed captioning APIs. 所有多媒体格式都提供它们自己的字幕 API。 ibm Closed Captioning Display Panel; 字幕显示面板； csdn Closed captioning displays for people who are deaf or hard of hearing. 为聋人或听力有障碍的人显示字幕。 ibm