| 释义 |
leechBrE /liːtʃ/ NAmE /liːtʃ/ noun a small wormthat usually lives in water and that attaches itself to other creatures and sucks their blood . Leeches were used in the past by doctors to remove blood from sick people 水蛭；蚂蟥(disapproving ) a person who depends on sb else for money , or takes the profit from sb else's work 依赖他人钱财者；攫取他人收益者；寄生虫 |