一筆抹煞 yī bǐ mǒ shā

DEFINITIONS

  1. variant of 一筆抹殺|一笔抹杀[yi1 bi3 mo3 sha1]

CHARACTERS

一 yī one; a, an; alone
筆 bǐ writing brush; write; stroke
抹 mǒ smear, apply, wipe off, erase
煞 shā malignant deity; baleful, noxious; strike dead