Examples

a blow-by-blow account of a debate

对一次辩论的详尽报导 → blow-by-blow

a blow-by-blow account of the argument → blow-by-blow

有的时候，我们可以后发制人。

Sometimes we may subdue the enemy by striking after he has struck the first blow. → 后发制人

法医说, 他是因头部受重击而毕命的。

According to the legal medical experts, he was killed by a heavy blow to his head. → 毕命

看他愁眉苦脸的样子, 横是受了什么打击。

Look at his sad face. He must have been struck by a blow. → 横是