a pool car

You will only have ‘made it’ when you have a house/car/pool etc.

当你有了房子/车/游泳池等等之后，你才能被称为成功人士。

Yellow Pages or a service pool to query often-changing and more complex information (e.g. a route from Berlin to Porto by car, or the current temperature of Porto in Celsius).

黄页服务或者一个服务池(service pool)。用来查询不断变化和日益复杂的的信息(比如开车从柏林到波尔图的路线，以及波尔图当前的温度)。

Our expenses around them are less than average, because I telecommute a few times a week and car pool with a buddy occasionally.

花在这两辆车上的费用也是远低于平均水平——因为我每周都有几天是远程办公，偶尔也和朋友合伙拼车。