それにしても

それにしてもsorenishitemo

expression

  1. nevertheless
  2. at any rate
  3. even so
  4. all things considered
  5. be that as it may

Study it in Yanamino

Data from JMdict, KANJIDIC2 (EDRDG), KanjiVG, CC-CEDICT and Make Me a Hanzi. Sources and licences