本授权书将继续生效直至另行通知为止。

This authorization shall have effect until further notice.

youdao

此优惠有效期由即日起，直至另行通知。

This offer is valid from now until further notice.

youdao

此优惠有效期由即日起，直至另行通知。

This offer is valid from now until further notice.

youdao