Barre's sign
[医] 巴雷氏征(精神退化症者的虹膜收缩迟钝)
🧩 词语组成解析
🗣️ 情景例句
It'll only take a few minutes.
只要几分钟时间。
Look who's talking!
怎么不说你自己？
Because the equipment for adding sound to films had not yet been developed.
因为给电影配音的设备还没有研制出来。