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
Spring is at hand.
春天即将来临。
I'll drown my sorrows.
我要消愁解闷。
and to exercise such initiative as falls within their sphere,
在各自的工作范围内发挥主动性，