蔡天鳳謀殺案審訊:前大伯出庭自辯 稱協助掩飾罪行期間「腦海一片空白」

英文原標題：Abby Choi’s ex-brother-in-law tells murder trial he ‘blanked out’ during cover-up

英文原摘要：Slain Hong Kong socialite Abby Choi Tin-fung’s former brother-in-law began his defence in the seventh week of the trial over her alleged murder, describing himself as a close friend but claiming he “blanked out” while helping to dispose of her dismembered body and erase evidence of the crime. In a w