to formally approve something
何かを正式に承認する (nanika o seishiki ni shōnin suru)
"The director needs to sign off on the final budget."
"ディレクターは最終予算にサインオフオンする必要があります。" (Direkutā wa saishū yosan ni **sain ofu on** suru hitsuyō ga arimasu.)
to feel excited or nervous because of love
to trust or believe in someone’s ability
complete honesty without hiding or changing anything
to suddenly start talking about something unrelated
to wear formal or special clothes
To take a huge risk that could lead to loss.
