deficiencyn.缺乏;不足;缺陷;缺点
deficiency mapping缺失定位法
deficiency symptom营养缺乏症状
deficiency payment[经] 差额补贴
deficiency of time时间不足
deficiency reserve备用准备金
deficiency of data不完整数据
deficiency desease营养缺乏病
deficiency of rain雨量缺乏
deficiency letters亏空通知书
deficiency diseasen.[医]营养缺乏症