皮带 pídài HSK7 belt Definitions Defs Origin Strokes Stroke Words Sentences Sents 皮带运输机 pídàiyùnshūjī belt conveyor 皮带传动 pídàichuándòng belt drive a belt drive (mechanical transmission system using a leather or rubber belt)皮带扣 pídàikòu belt buckle 粘皮带骨 niánpídàigǔ indecisive (idiom) muddled; indecisive; plodding