词汇	白燧石
释义	白燧石 white chert
随便看	Biologic Marker Biologic Markers Biologic material Biologic matter biologic measures biologic mechanics biologic medicine biologic membrane biologic metallurgy biologic method Biologic Model Biologic Models biologic monitoring Biologic Monitoring biologic oceanography biologic oil spill biologic ooze biologic organic acid Biologic Oscillator Biologic Oscillators biologic oxidation biologic oxidation zone biologic oxygen demand Biologic Pacemaker Biologic Pacemakers