[专利英汉词典] bearing housing

[机械英汉词典] bearing housing

[水利英汉词典] bearing housing

[海运英汉词典] bearing housing

[电信英汉词典] bearing housing

[电力英汉词典] bearing housing

[石油英汉词典] bearing housing

[矿业英汉词典] bearing housing

[纺织英汉词典] bearing housing

[航海英汉词典] bearing housing

[船舶英汉词典] bearing housing

[进出口英汉词典] bearing housing

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