to be nervous, tense, or irritable
быть нервным, напряженным или раздражительным (byt nervnym, napryazhennym ili razdrazhitel'nym)
"She’s been on edge since the exam started."
"Она была нервной с начала экзамена." (Ona byla nervnoy s nachala eksamen)
feeling unhappy or irritable
to aim for something very ambitious
an ambitious person who achieves their goals
to release strong emotions or energy
to attract a lot of attention or make a big impact
to amaze or astonish someone greatly