单词	DC commutator
释义	DC commutator [电] 直流换向器
随便看	beam stop beamstop beam stopper beamstopper beamstops beam storage beam storage cells beam storage tube beam store beamstrahlung beam straightener beam straightening equipment beam strength beam strength of tooth beamstrid beam stripper beam stripping beam stud beams up beam support beam supported at both ends beam suppression Beamsville beam swinging beam swinging error 攀条拭泪坐相思。攀花笑入春风里，偷折红桃寄阮郎。攀高枝儿攀高灯，借大亮攀高谒贵，扳龙附凤攀高门攀龙附凤，(并乘天衢)。攀龙附凤，飞黄腾达攀龙鳞，附凤翼。攀龙麟，附凤翼絎ケル絎ヌイ絎台絎縫い絎縫イ絎針結結いわた結い綿結う