词汇	邮务
释义	邮务 yóu wùpost郵務
随便看	direct current capacitors direct current capacity direct current cardiovector direct current cardioversion direct current centering direct current centring direct current channel direct-current channel direct current characteristic direct-current characteristic direct current charging direct-current chopper direct current chopper regulator direct current circuit direct-current circuit direct current clamp diode direct current cleaning direct-current cleaning direct current cleaning, DC cleaning direct current closure adapter direct current code direct-current code direct current coefficient direct current collude direct current commutating machine