gǎn zhóu chéng
rod bearing
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negation,
negational,
negationist,
negative,
negative number,
negative charge,
negative correlation,
negative feedback,
negative pole,
negative-bath,
相似单词
杆菌属,
杆式截煤机,
杆锁,
杆元,
杆直径,
杆轴承,
杆状的,
杆状菌,
杆状物,
杆子,