strike a blow造句

1、Making the industry viable again would strike a blow for freedom of expression.
想救活这个行业得去拥护言论的自由。

2、He had declared that nobody has the right to strike a blow in this house except himself or me.
他宣布过在这所房子里，除了我或者他本人，谁也没有动手打人的权利。

3、Strike a blow for the IRCJ
这对日本产业再生机构是个打击吗？