Ccd
abbr. 电荷耦合器件（Charge Coupled Device）
🗣️ 情景例句
That's OK. Everybody else does, too. See you tomorrow.
没关系。大家都是这样。明天见。
My brothers must help with the house work at home.
我的兄弟在家里必须帮忙做家务。
Hello, Zhou Lan. Can I ask you for some advice?
你好，周兰。我想征求一下你的建议，可以吗？