停车证的英文：
car park permit

参考例句：

All vehicles must display an issued parking pass or receive a parking citation.
所有车辆均需出示停车证或办理停车证明

car是什么意思：
n. 汽车；车厢

Is it a French car or a Japanese car?
它是一辆法国的车还是一辆日本的车？

This is a vintage car.
这是辆老爷车 。

The car has a flat.
这车有一只轮胎泄了气。

park是什么意思：
n. 公园；停车场
v. 停车；放置

The park is landscaped.
这公园景观被美化了。

Centrally located overlooking a park with free parking.
市区中心,紧靠公园,免费停车。

They stopped and sat on a park bench.
他们停下来，坐在公园长椅上。

permit是什么意思：
v. 允许；准许；使成为可能
n. 许可证；执照；授权；允许；许可

screening permit
放映许可证

No entrance without a permit.
没有许可证不准入内。

The modification was not permitted for security reasons.
由于安全原因不允许修改。