第三人称单数： subserves
过去式： subserved
过去分词： subserved
现在分词： subserving

Many people believe that international tourism produce positive effects on economic growth and local government should be encouraged to subserve international tourism .

许多人认为国际旅游对经济发展有积极作用，应鼓励地方政府发展国际旅游。

By the condition of a thing we mean first , an existence , in short an immediate , and secondly the vocation of this immediate to be suspended and subserve the actualising of something else .

我们所说的，一个事物的条件，含有两种意义，第一是指一种定在，一种实存，简言之，指一种直接的东西。