оптимистичный betyr engelsk

optimistic▼(expecting a good outcome)
adjective
[UK: ˌɒp.tɪ.ˈmɪ.stɪk] [US: ˌɑːp.tə.ˈmɪ.stɪk]

sanguine▼(anticipating the best)
adjective
[UK: ˈsæŋ.ɡwɪn] [US: ˈsæŋ.ˌɡwɪn]