0 to mention a subject quickly when speaking or writing about another subject: --
The talk was about educational opportunities for adults, and the speaker also touched upon sources of finance.
1 to mention a subject quickly when speaking or writing about another subject: --
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.