sweat and blood

基本解釋

What knowledge they need is to be found with sweat and blood, not some letters on a page.
什么知識，他們需要的是用汗水和鮮血，而不是在頁面上的一些發(fā)現(xiàn)兩封信件。
But the landlords' culture is created by the peasants, for its sole source is the peasants' sweat and blood.
可是地主的文化是由農(nóng)民造成的，因為造成地主文化的東西，不是別的，正是從農(nóng)民身上掠取的血汗。
Shed your sweat and blood and reap your own harvest. You have to work extremely hard to realize your golden dream.
流自己的汗、干自己的活、發(fā)財夢是要靠自己努力去實現(xiàn)。
love21cn.msn.com.cn

In 1968, the group Blood, Sweat and Tears recorded this gentle, sad song about winter.

The credit belongs to the man who is actually in the arena, whose face is marred by dust and sweat and blood.
NEWYORKER: The Party Faithful
The air reeked of sweat and blood and swine entrails, drifting up from the Union Stock Yards just a few blocks southwest.
NPR: Elevating the World's Oldest Profession in Chicago
We got one culture, one history, full of sweat and blood.
FORBES: Gen Y Quits Day Job, Moves To Beirut, Writes Home About It