词汇	浓没食子酸
释义	浓没食子酸医condensed gallic acid
随便看	Contact with plant spines Contact with plant thorns Contact with power tool contact with reality contact with sharp leaves contact wire contact wire hanger contact-wire-less contact wire maintenance vehicle Contact Wire Parameter contact wire pre-sag contact wires contact wire sag contact wires for electric railway contact wire splice contact wire type contact wire voltage contact with the cooling medium contact with the ground contact with western civilization Contact working time contact x-ray therapy contact your system administrator contact zero-lift contact zone