小辫子 (小辮子) xiǎobiànzǐ
- 
              xiǎobiànzǐ 
              phrase 
              pigtail 
Domain: Modern Chinese 现代汉语
Notes: (CC-CEDICT '小辮子'; Guoyu '小辮子' 1) - 
              xiǎobiànzǐ 
              phrase 
              a shortcoming; evidence of wrongdoing 
Domain: Modern Chinese 现代汉语
Notes: That can be seized upon by others (CC-CEDICT '小辮子'; Guoyu '小辮子' 1) 
Contained in
- 抓小辫子(抓小辮子) to catch out