且不說 [－－说]

Jyutping ce2 bat1 syut3
Pinyin qiě bù shuō

Definitions (CC-CEDICT)
  1. not to mention
  2. leaving aside
Definitions (Wiktionary)
  1. conj
    let alone; not to mention; much less
    (syn.) 何況, 更何況, 更不用说, 无论, 更何况, 更不用說, 何况, 無論