at the cost of造句
The lessons learned
at the cost of blood helped to sober us.
血的教訓(xùn)使我們的頭腦清醒了.
We must cherish experience acquired
at the cost of blood.
我們必須珍惜用鮮血換來(lái)的經(jīng)驗(yàn).
He rescued the boy from drowning
at the cost of his own life.
他救這小孩免于淹死卻犧牲了自己的生命.