Optical disc
光具盘，频闪观测盘
🧩 词语组成解析
disc
[disk]
n. 圆盘;唱片;磁盘;
🗣️ 情景例句
No.
不痛。
Give every man thine ear, but few thy voice.
要多听少说。
They will be able, as it were, to see and hear us in action.
他们能够身临其境般地观看我们做事，倾听我们讲话。