这两种都是可行的方法，而且都是非常有效的方法，对不同的受众群也有着不同的吸引力。

Both are definitely viable options. Each has shown to be a successful method, but each also appeals to a different audience.

youdao

这两种都是可行的方法，而且都是非常有效的方法，对不同的受众群也有着不同的吸引力。

Both are definitely viable options. Each has shown to be a successful method, but each also appeals to a different audience.

youdao