词汇	Tubulodon
释义	Tubulodon 管齿兽属
随便看	ratio and phase meter ratio and proportion ratio and source controlled? ratio and supposition ratio arm ratio-arm ratio arm box ratio-arm box ratio-arm bridge ratio arm circuit ratio-arm resistance ratio arms ratio-arms ratio average method ratio balance relay ratio-balance relay ratio balance type ratio-balance type Ratio,Base ratio-based self-tuning interpolation ratio between ratio between cutting and tunneling ratio between degradation factors ratio between gold and silver ratio between industry and agriculture