Ccv
abbr. closed-circuit voltage 闭路电压; control-configured vehicle 随控布局技术; coolant control valve 冷却液控制阀
🗣️ 情景例句
Hello, Miss Huang. How are you?
喂，黄小姐，你好吗？
You should have your suit cleaned and ironed.
你应该把你的套装拿去洗烫一下。
He sat in the darkness and listened to the people around him.
他坐在黑暗处，听着周围的人在讲话。