Ccd
abbr. 电荷耦合器件（Charge Coupled Device）
🗣️ 情景例句
Charley Rafer--you look as young as ever. Charley Rafer
你还像当年那样年轻。
Look over to the southeast and you can see the con stellation of Orion.
眺望东南方向，你就可以看到猎户星座。
What is it like there?
那儿怎么样？