To me it is absolutely inconceivable and inexcusable for the product owner to not be at every one of these tests.

我认为，用户主管不参与到每一个用户测试是难以置信的，也是不可饶恕的。

youdao

To me it is absolutely inconceivable and inexcusable for the product owner to not be at every one of these tests.

我认为，用户主管不参与到每一个用户测试是难以置信的，也是不可饶恕的。

youdao