我们将运用各种方法来测定市场需求。

We will use various methods to test for the needs of market.

youdao

而走想运用各种方法来表现对象的新路。

But walk to want to make use of various method to express the new road of object.

youdao

而走想运用各种方法来表现对象的新路。

But walk to want to make use of various method to express the new road of object.

youdao