1. 租用;出租;租赁
    The rental of something such as a car or piece of equipment is the activity or process of renting it.

    e.g. We can organise car rental from Chicago O'Hare Airport.
           我们可以安排提供从芝加哥奥黑尔机场出发的租车服务。
    e.g. ...Scotland's largest video rental company.
           苏格兰最大的音像制品租赁公司

2. 租金;租用费
    The rental is the amount of money that you pay when you rent something such as a car, property, or piece of equipment.

rental什么意思

    e.g. It has been let at an annual rental of 393,000.
           它以每年39.3万英镑的价格被租了出去。

3. 租用的;出租的
    You use rental to describe things that are connected with the renting out of goods, properties, and services.

    e.g. A friend drove her to Oxford, where she picked up a rental car...
           一个朋友开车把她送到牛津，在那里她租了一辆车。
    e.g. Repairs and improvements can lead to higher rental rates.
           修缮后可以提高租价。