трептене означава в английски

shimmer▼(faint or veiled and tremulous gleam or shining; a glimmer)
noun
[UK: ˈʃɪ.mə(r)] [US: ˈʃɪ.mər]

trembling▼(a tremble)
noun
[UK: ˈtrem.bl̩ɪŋ] [US: ˈtrem.bl̩ɪŋ]

vibration [vibrations]▼(act of vibrating)
noun
[UK: vaɪ.ˈbreɪʃ.n̩] [US: vaɪ.ˈbreɪʃ.n̩]