| 释义 |
孜孜不倦 | zī zī bú juàn | Work diligently and tirelessly. (literal) • With tireless energy. • To peg away. • Grind away at • Knuckle down to it. • Keep the cart on the wheels. • Keep one’s nose to the grindstone. • Knock oneself out. [同义] 埋头苦干 Work like a Trojan. [反义] 游手好闲 Fool away one’s time. [源] 后汉书·鲁丕传：“丕性沉深好学，孳孳不倦。” |