lifeblood meaning in English
生机的根源
鲜血
Examples
- The boy is the lifeblood of his parents .
这男孩是他父母的命根子。 - Trade is the lifeblood of most modern states .
贸易是大多数现代国家的生命线。 - Trade is the lifeblood of our country .
贸易是我国的命脉。 - Power, heat, light, water and transportation are the lifeblood of cities .
电力，暖气，灯光，饮水及运输是城市的活力来源。 - Foreign trade had been the lifeblood of the american economy since colonial times .
自殖民地时代以来，对外贸易一直是美国经济的生命线。