Word · CEFR A2 · Frequency #980
blood
血液；血
the red fluid that the heart pumps through the body, carrying oxygen and nutrients
- 1.
the fluid (red in vertebrates) that is pumped through the body by the heart and contains plasma, blood cells, and platelets
由心脏泵送全身的液体(在脊椎动物中为红色),包含血浆、血细胞和血小板
- 2.
temperament or disposition
气质或性情
- 3.
a dissolute man in fashionable society
时尚社会中的放荡者
气质；性情；浪荡子；由心脏泵送全身的液体(在脊椎动物中为红色),包含血浆、血细胞和血小板；气质或性情；时尚社会中的放荡者
In use
The nurse took a small sample of blood to test for infection.
Donating blood can help save lives in an emergency.
He lost a lot of blood in the accident and needed a transfusion.
blood carries oxygen and nutrients to the tissues and carries away waste products
the ancients believed that blood was the seat of the emotions
a person of hot blood
blood (uncountable noun)
blood 作为不可数名词，表示血液。
There was blood on his hands.
他手上有血。
in cold blood
Connections
Collocations
- blood pressure
- 血压
- The doctor checked my blood pressure.医生检查了我的血压。
- blood test
- 验血
- She needs a blood test to check her iron levels.她需要验血来检查铁含量。
- blood type
- 血型
- What is your blood type?你是什么血型？
- blood donation
- 献血
- Blood donation can save lives.献血可以拯救生命。
- blood vessel
- 血管
- High pressure can damage blood vessels.高血压会损伤血管。
- blood sugar
- 血糖
Learner notes
Memory Tip
blood（血）与 flood（洪水）押韵，想象血如洪水般流出。
Context & Register
血（血液）一词为中性，常用于医学、日常生活及比喻语境，如'流血'或'血统'。通常无特殊语体限制，适用于正式与非正式场合。
Grammar Note
通常不可数
Pronunciation & Spelling
Words that rhyme with 'blood' (/blʌd/): flood (/flʌd/) and bud (/bʌd/). Be careful: 'mood', 'good', 'crude', 'brood' look similar but are pronounced differently.
High-value vocabulary
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
Usage priority
Collins 词频等级为 4，建议结合例句记忆，而不是只背中文释义。
Learn the forms together
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from AI_FALLBACK, ECDICT, WORDNET.