當年 Simplified: 当年 On the HSK 5 vocabulary list, at CEFR level C1. dāngnián ㄉㄤ ㄋㄧㄢˊ in those days back then in those years to be in the prime of life dàngnián ㄉㄤˋ ㄋㄧㄢˊ that very same year Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT