单词	Vlarka
释义	Vlarka 弗拉特卡¹⁰⁰
随便看	borehole rig borehole sealing borehole section borehole sectional steel drilling borehole seismic borehole seismic logging boreholes bore-holes borehole sample borehole sampler borehole samples bore-hole sampling borehole scanner borehole seal borehole seismic logging of rock mass borehole seismic observation borehole seismic survey borehole seismograph borehole seismometer borehole service borehole shear strainmeter borehole shear strain observation borehole shooting borehole signal borehole sinking