Clean posts and clamp with wire brush.
用钢丝刷清刷接线柱和夹子。
Sand paper or a wire brush on an electric drill.
砂纸或钢丝刷对一个电钻。
Use a round wire brush to clean the insides of the fittings.
用光圆钢丝刷清洁配件内侧。
By blunt head cleaning brush, brush of slender steel wire, and handle.
清洗刷由钝性头部、毛刷部分、细长的钢丝部分和手柄组成。
By blunt head cleaning brush, brush of slender steel wire, and handle.
清洗刷由钝性头部、毛刷部分、细长的钢丝部分和手柄组成。
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