bloodsucker

n 1 animal that sucks blood, esp a leech 吸血动物; （尤指）水蛭. 2 (fig infml 比喻, 口) person who tries to take as much money as possible from others 吸血鬼（榨取他人钱财之徒）.

blood-brother, blood-curdling, blood-donor, blood-heat, blood-letting, blood-lust, blood-money, blood-poisoning (also toxaemia), blood-red, blood-relation, blood-stained, blood-vessel, bloodhound, bloodily, bloodless, bloodshed, bloodshor, bloodshot, bloodstock, bloodstream, bloodthirstily, bloodthirstiness, bloodthirsty, bloody, bloody-minded, bloody-mindedness, bloom, bloomer, bloomers, Bloomfield Hills, blooming, blooper, blossom, blot, blotch, blotched, blotchy, blotter, blotting-paper, blotto, blouse,