Closed-captioning
隐藏字幕；闭路字幕（原形是 closed caption）
🧩 词语组成解析
closed
[klozd]
adj. 关闭着的，封闭着的;密闭着的，保密的;<美>准备好了的，定了契约的;
v. “close”的过去式和过去分词;
clos=close关闭+ed已...的→关闭了的
v. 给（图片、照片等）加说明文字( caption的现在分词 )
🗣️ 情景例句
You first, Audrey.
你先来， Audrey。
Nothing is so certain as the unexpected.
天有不测风云，人有旦夕祸福。
The doctor found that there was something wrong with James' eyes.
医生发现詹姆斯的眼睛有毛病。