to summarize something briefly
簡単に要約する (kantan ni youyaku suru)
"To put it in a nutshell, we need more time to finish."
"簡単に言えば、終わらせるにはもっと時間が必要です。" (kantan ni ieba, owaraseru ni wa motto jikan ga hitsuyou desu)
to reverse a negative situation and make it positive
to leave something undecided or uncertain
to understand the situation
to feel good about something you have done
To spend less; to live frugally.
to always be ready to help or obey someone
