serve形容词

名词：service形容词：serviceable

serve

v.(给某人)提供端上够…吃(或用)接待服务

n.发球

第三人称单数： serves

现在分词： serving

过去式： served

过去分词： served 扩展资料

Tickets are available on a first come， first served basis.

票先来先买，售完为止。

Your feet must be behind the line when you serve.

发球时你的脚必须站在底线的'外面。

How can we best serve the needs of future generations?

我们怎样才最能满足后代子孙的需要