词汇	受精程序步骤
释义	受精程序步骤医chronology of fertilization
随便看	direct current countershock direct current coupling direct-current coupling direct-current crane direct currentdc direct currentd.c direct current dc direct current,dc direct current, dc direct currentDCpotential direct currentdc potential direct current deposition direct current dialing direct-current dialing direct current dialling direct current differential transformer direct-current differential transformer direct current digital voltmeter direct current diode sputtering direct-current direct-current converter direct-current discharge direct current dissipation direct current dissipationpower direct current distillation direct current distribution