We guarantee (an) excellent service.

我们保证提供优质服务。

Add to this the excellent service and you can see why it's the most popular hotel on the island.

这再加上优质服务，你就能明白为何这家旅馆在岛上最受欢迎。

Come in and try our delicious meals and our excellent service.

请进来尝尝我们的美味佳肴，感受我们的优质服务。

Which is nothing more or less than excellent service, if you have the money.

如果你有钱的话，这种服务绝对是一流的。

Mediterraneo is also an established favorite with excellent service.

梅迪特拉内奥也是一流的服务品牌。