lazy-bones

n.懒骨头；懒人；懒虫

名词lazy-bone的复数形式.

I guess He's just a lazy bone. 我猜想他只不过是一个懒骨头。

Lazy people need stimulation to make them work. 懒人需要激励才能使他们工作。

It is a mixed lot which enters upon the medical professon, and naturally there are some who are lazy and reckless. 投身于医生这个职业的人五花八门，各色各样自然也免不了有一些懒虫和不顾一切后果的人。