但是他表示他所執行的修改只會生效一次.要永久有效, 需要您協助處理.

但是他表示他所執行的修改只會生效一次.要永久有效, 需要您協助處理.

Results (English) 1:

But he said that the changes he made will only take effect once.
To be permanently effective, you need your assistance to deal with it.

Results (English) 2:

But he said the changes he implemented would only take effect once.
To be permanently valid, you are required to help deal with.

Results (English) 3:

But he said the changes he made would only take effect once
To be permanent, you need your help