to explain something in simple, non-technical language
何かを簡単で技術的でない言葉で説明する (nanika o kantan de gijutsuteki de nai kotoba de setsumei suru)
"Can you explain the theory in layman's terms?"
"この理論をわかりやすく説明できますか?" (kono riron o **wakaruyasaku** setsumei dekimasu ka?)
to think in an unconventional or creative way
a very delicate or risky diplomatic situation
to become worse or decline in health
To recover and become strong again after failure or destruct...
Going from a bad situation to an even worse one.
the process has started and is progressing