cam chuck

例句：

1. 1. The Cam is a popular choicefor its reliability and fuel efficiency.
   卡门车因其可靠性和燃油效率而受到广泛欢迎。
2. 2. The Cam was designed to be easyto drive and maneuver in urbanenvironments.
   卡门车设计用于在城市环境中易于驾驶和操控。
3. 3. The Camhas become a symbol ofthe American Dream, representing freedomand opportunity.
   卡门已成为美国梦的象征，代表着自由和机会。