单词	土壤侵蚀污染
释义	土壤侵蚀污染soil erosion pollution
随便看	frictional characteristics frictional chocking frictional clutch frictional coefficient frictional compatibili ty frictional conformability frictional contact frictional convergence frictional couple frictional current frictional damping frictional--damping frictional depth frictional dissipation frictional divergence frictional drag frictional drag coefficient frictional drop frictional effect frictional electricity frictional electrostatic generator frictional [electrostatic] machine frictional electrostatic machine frictional electrostatic machine, frictional electrostatic generator frictional error