蝕秤頭 [蚀－头]

Jyutping sik6 cing3 tau4
Pinyin shí chèng tóu

Definitions (Wiktionary)
  1. verb, Min-Nan
    to incur damages and loss to goods (such as vegetables, fruits, etc.) in the course of reweighing
    (syn.) 蚀秤, 蚀重, 蝕秤, 折秤, 蝕重