carnivorous or bloodsucking aquatic or terrestrial worms typically having a sucker at each end
a follower who hangs around a host (without benefit to the host) in hope of gain or advantage
"In the old days, doctors routinely bled patients as part of the treatment"
- A leech is a small blood-sucking worm and usually lives in water.
- I reject the notion that any user is a freeloader or a leech.
- The leech hangs about other people hoping to obtain money.
He left college, and..was still leeching on his father.出自： R. K. Narayan