lifeblood 详细解释

lifeblood

['laifblʌd]

n.命脉, 生机的根源

词义辨析

同义参见:

breath  

英英释义

名词 lifeblood:

the blood considered as the seat of vitality

an essential or life-giving force

补充

lifebloodlifeblood英:[ˈlaifˌblʌd] 美:[ˈlaɪfˌblʌd]n.1.命脉; 生命线2.血液

例句

1. Small businesses are the lifeblood of the economy.小型企业是经济的命脉。 2. Coal and steel were the region's lifeblood.煤炭和钢铁是这个地区的生命线。 3. Self-confidence is the lifeblood of democracy.自信是民主的生命力所在。 4. the movement of coal was the lifeblood of British railways.煤炭运输是英国铁路的命脉。 5. The town's lifeblood has always been its fishing industry.这个小镇的命脉一直是它的捕鱼业。 6. The neighborhoods are the lifeblood of this city.社区是这座城市的命脉。 7. the lifeblood that flows through his veins他的血管里流淌的血液