单词:lifeblood
音标:['laifblʌd] ;
n. 鲜血, 血, 生机的根源
n. the blood considered as the seat of vitality
n. an essential or life-giving force
n. an essential or life-giving force
词型变化:名词复数形式 : lifebloods
词性分布:
lifeblood的用法和样例:
例句
用作名词(n.)
- Trade is the lifeblood of our country.贸易是我国的命脉。
- Tourism is the area's lifeblood.旅游业是这一地区的命脉。
- Teachers are the lifeblood of a school.老师是学校的灵魂!
- The girl is the lifeblood of her mother.这女孩子是她母亲的命根子。
【近义词】
- breath呼吸
- blood血
- sap树液
- essence精髓
- life force生命力
- vital spark精神
- vital signs生命特征
- essential本质的
- quintessence精华
- sine qua non必要条件
- necessity需要
- basic基本的