词汇	吟缶之乐
释义	吟缶之乐 Yín Fǒu Zhī Lèjoy of singing folk songs
随便看	negative frequency shift negative friction negative frictional resistance negative friction force negative friction of pile negative friction pile negative friction resistance negative-friction resistance negative friction-resistance stress negative friction row piles negative full scale negative function Negative Function of Advertisement Propagation negative functions negative fusional convergence negative fusional reserve negative fusional reserve accommodation negative fusional reserve convergence negative g negative gain factor negative galvanotaxis negative gamma distribution negative gap Negative gastroesophageal reflux disease negative gate drive