吸血虫 meaning in English

blood sucker
pest
zecke

A leech is a small blood - sucking worm and usually lives in water
水蛭是一种小型吸血虫，通常生活在水中。
Though other biting insects may be intermediate hosts for b . burgdorferi , they were found to have an insignificant role in the spread of lyme disease
尽管其他吸血虫也许是包柔氏螺旋体菌的中间宿主，但是它们对莱姆病的传播并不起作用。
The common custom is anutility , pursues leads a life of comfort , irresponsible , is selfishand also superficial , will consider only at present but does not givea thought to the future . . . . . . that is an internal organs smelly dyevat , the bog and the latrine ( attracts blood insect and maggot insectsall can be content with one ' s lot in inside )
世俗是功利的，追逐享乐的，不负责任的，自私而又浅薄的，只顾眼前而不顾未来的… …那是一个脏臭的染缸、泥塘和茅厕（吸血虫和蛆虫们都能在里面自得其乐）。