改證 [－证]

Jyutping goi2 zing3
Pinyin gǎi zhèng

Definitions (Wiktionary)
  1. verb
    to modify a 證／证 (zhèng) – 信用證／信用证 (“letter of credit”), 身份證／身份证 (“identity document”) etc.
Examples (Tatoeba—Cantonese-English)
  1. Cantonese
    窜改证据系严重罪行。
    竄改證據係嚴重罪行。
    cyun3 goi2 zing3 geoi3 hai6 jim4 zung6 zeoi6 hang6 。
    • Tampering with evidence is a serious offense.