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Terms containing 平年 | all forms | in specified order only
SubjectChineseEnglish
water.res.average year
tech.平年mean year
busin.平年非闰年common year
agric.平年ordinary year
space平年common year
tech.平年average year
tech.平年mean annual range of temperature
desert.气候平年climatic normal
hydroel.st.平年target year
tech.设计水平年design reference year
hydroel.st.设计水平年design time horizon
tech.设计水平年design development year