Expressions (phrases, clauses, etc.)
cannot (due to external circumstances); cannot afford to; must not; impossible to; no way one can (do)
Usually written using kana alone
もうこれ以上延ばすわけにはいかない。I can't put it off any longer.
Also written わけには行かない【わけにはいかない】、訳には行かない【わけにはいかない】