to reach the lowest point of failure or depression
достичь самого дна; опуститься на самый низкий уровень неудачи или депрессии (dostich samovo dna; opustitsya na samyy nizkiy uroven neudachi ili depressii)
"After losing his job, he hit rock bottom."
"Потеряв работу, он достиг самого дна." (poteryav rabotu on dostig samovo dna)
a constant source of annoyance or trouble
To relax and not worry too much.
to help someone
a family secret that one wants to keep hidden
to accelerate; to move faster
to make sure the team remains focused and organized