头悬梁，锥刺股
tóu xuán liáng , zhuī cì gǔ
释义
- 1. lit. with his head attached to a beam and stabbing his thigh with an awl (idiom)
- 2. fig. to study assiduously and tirelessly
流利来自习惯。
改变你的学习方式。
试试 HanyuGuide 的主动间隔重复系统。
