出没无常 (出沒無常) chū méi wú cháng
          
              chū méi wú cháng 
              
              set phrase 
              to appear and disappear unpredictably 
              Domain: Idiom 成语
              
              
              
              
                Notes: (CC-CEDICT '出沒無常')
              
               
          
          
Word is mentioned most frequently in
Truncated for common words
- 卷二十二 本紀第二十二: 武宗一 Volume 22 Annals 22: Wuzong 1 History of Yuan 元史 — count: 1
 - 卷九十五 志第四十八 河渠五 Volume 95 Treatises 48: Rivers and Canals 5 History of Song 宋史 — count: 1
 - 卷三百二十二 列傳第二百一十 外國三 日本 Volume 322 Biographies 210: Foreign States 3 - Japan History of Ming 明史 — count: 1
 - 第九十一回 Chapter 91 Journey to the West 西遊記 — count: 1