碌碌无为lù lù wú wéimean and petty; have limited ability and accomplish nothing
❍ 当他回首往事的时候，不因虚度年华而悔恨，也不因～而羞耻。(吴运铎《把一切献给党》 147) He must live so as to feel no torturing regrets for years without purpose,never know the burning shame of a mean and petty past; ... |