拖板

拖板 [tuō bǎn]

1. ■ planker; carriage; drag

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常用词组

1. ■ 拖板鞍架 saddle of carriage;

2. ■ 拖板手轮 carriage hand wheel;

3. ■ 拖板锁紧螺钉 carriage lock screw;

4. ■ 拖板箱车床 apron lathe