I can use the "what kind of" question to ask him which product would be best for my needs.

我可以用“what kind of”问句来询问哪种产品最符合我的需要。

What kind of 课堂 - SpeakingMax英语口语达人

Well, you can use what's called an array which is kind of a list or a little satchel of that you might physically carry that you can put things in again and again, and with an array can you actually keep track of not just numbers but any kinds of things, other sprites or other pictures, or perhaps a little something like this.

你可以使用数组,它其实是个列表,或者说是个小包,你可以把东西一个个放到里面，通过数组你可以保存任何种类的变量,图片或者像，这个例子中的一些小变量，而不仅仅是数字。

哈佛公开课 - 计算机科学课程节选