英语词源
- blood-letting (n.)
- also bloodletting, early 13c., blod letunge, from blood (n.) + let (v.). Hyphenated from 17c., one word from mid-19c. Old English had blodlæte "blood-letting."
权威例句
- 1. He wiped away the blood with a paper napkin.
- 他用纸巾将血迹擦去。
- 2. I'm a blood donor; I can't risk any contagion.
- 我是献血者，我不能冒任何接触传染的危险。
- 3. The victim suffered a dreadful injury and lost a lot of blood.
- 受害者受了重伤，大量失血。
- 4. He is being constantly monitored with regular checks on his blood pressure.
- 他被实时监测，定时量血压。
- 5. The rage in his eyes made her blood run cold.
- 他眼中的怒火吓得她汗毛倒竖。