Severely self-denying.

克己的；禁欲的。

Pertaining to those who renounce worldly things for self-discipline.

苦行的；修道的。

One who gives up the things of the world and devotes himself to religious exercises.

修道者。

One who subjects himself to severe methods of living; a hermit; recluse.

苦行者；隐士；避世者。