This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

Sentence

彼女はモルヒネ注射によって無痛の状態になった。

彼女(かのじょ)はモルヒネ注射(ちゅうしゃ)によって無痛(むつう)状態(じょうたい)になった。
She was kept under with morphine injections.
Sentence

1モルの氷を水にするときと、1モルの水を水蒸気にするとき、より多くのエネルギーが必要なのは?

1モルの(こおり)(みず)にするときと、1モルの(みず)水蒸気(すいじょうき)にするとき、より(おお)くのエネルギーが必要(ひつよう)なのは?
When converting 1 mole of ice into water, and 1 mole of water into steam, which requires more energy?