relatively [fairly, pretty] straightforward
比較的［かなり］容易な
relax in relief
ほっとくつろぐ
relax one's efforts [one's vigilance]
努力［用心］を怠る
relax [tighten (up)] the rules
規則を緩める［強化する］
(a) relaxation of strict rules
厳格な規則の緩和
relay a message to ...
…にメッセージを伝える
release from the burden of illness
病苦からの解放
Release of information is governed by federal law.
情報公開は連邦法に則る
release one's rights to ...
…の権利を放棄する
release tension
緊張をほぐす
