单词	couroux
释义	couroux 库鲁
随便看	negative-goings negative going sawtooth wave negative-going signal negative going signal negative-going threshold voltage negative-going transition negative going transition negative goodwill negative good will negative gradient negative grading negative gravitational anomaly negative gravity negative grid negative-grid bias negative grid bias negative grid characteristics negative grid current negative-grid generator negative grid generator negative grid oscillator negative-grid oscillator negative grid super high frequency tube negative grid thyratron negative-grid thyratron 亹人亿什仁仂仃仄仅仆 27205 27206 27207 27208 27209 27210 27211 27212 27213 27214