二三其操

Explanation: Two to three: that is not specific. Half-hearted, without a certain conduct. Describe the mind is not specialized, volatile 　　Usage: As attribute, complement; describe the half-hearted 　　Source: Southern Liang Ren Fang "seeking to Liuxian Li Kai Museum": "Poverty does not fall from the sky by their heart, the poor are not two or three of its operation." Thesaurus:  Two or three of its sections, inconsistent