Cdw
abbr. 电荷密度波（Charge Density Wave）；车辆碰撞险（Collision Damage Waiver）
🗣️ 情景例句
Do you mind if I pay in cash?
你介意我付现金吗？
Not at all.
好。
She stood up and took his arm.
她站起来，拉住他的手臂。