to betray someone for personal gain
個人的な利益のために誰かを裏切る (ko-jin-teki na ri-e-ki no tame ni da-re-ka o u-ra-gi-ru)
"He sold me out to save himself."
"彼は私を裏切った自分を救うために。" (Ka-re wa **wa-ta-shi o u-ra-gi-tta** ji-bun o su-kuu ta-me ni.)
a person who wakes up or arrives early
to give work to someone else to do
to die (informal)
to stay mentally focused and motivated
the largest part of something
in a hostile or dangerous situation
