Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
echo [ˈɛkəu] (pl echoes) n э́хо no pl
vt (repeat) вто́рить (impf) +dat
vi (sound) отдава́ться*(impf)
the room echoed with her laughter в ко́мнате раздава́лся её смех
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.
Русский: